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RCA JAN-CRC 6SN7GT / VT-231 Tubes UnUSED

Ende: 12.11. 2023 05:46:02 am Sonntag
  • Zustand: Neu: Sonstige
  • Preis: 315.17 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 275967882185
  • Verkäufer: barius1211 (1592|99.5%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: aichiken nagoyacity Japan
  • Versand nach: Worldwide
  • Versandkosten: 0,0 EUR
  • bei ebay
  • Beschreibung

    Description RCA JAN-CRC 6SN7GT / VT-231 Tubes UnUSED[Condition]USED:Unused itemThe red box has no description of the product name and only the RCA mark is printed.VT231 Army No. is printed on the ball inside.Price is for 2 pieces, not a pair. Please note that it is not the same rod. Please refer to the pictures for more details. Please check the photos and dont hesitate to ask any questions about the item !Thank you.International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost.These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying

Matched pair (x2) RCA Grey Glass 6SN7GT / VT-231 Valves/Vacuum Tube - AVO Tested

Ende: 25.09. 2023 18:32:16 am Montag
  • Zustand: Gebraucht
  • Preis: 172.06 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 225749482787
  • Verkäufer: classiksound (873|99.5%)
  • Verkäufertyp: Privat
  • Ort: Fetcham, Surrey Großbritannien
  • Versand nach: Worldwide
  • Versandkosten: 3,5 EUR
  • bei ebay
  • Beschreibung

    Matched pair (x2) RCA Grey Glass 6SN7GT / VT-231 Valves/Vacuum Tubes - AVO Tested strong & balanced. In excellent condition. Tested in phono stage for noise, perfectly quiet. One of the best VT-231s with amazing opaqueness and sound stage. Possibly NOS. Tested on a recently calibrated AVO VCM 160 with the following results; IA GMValve 1: A1 9.5 2.8 A2 8.7 2.7Valve 2: A1 9.3 2.7 A2 8.3 2.6 AVO NOS Specs: IA = 9.0 GM = 2.9 No leaks or shorts, solid bases, shiny pins. eBay seller for over 21 years, buy with confidence - see feedback. Valves will be shipped next day, carefully packaged, tracked and insured. Please drop a note with any questions. Shipping happily combined on multiple items. For overseas purchases, please message for a shipping quote before purchasing. Dont use your amp as a circuit breaker, buy tested valves!

RCA JAN CRC VT-231 6SN7GT Grey Glass Valve Tube Used Tested Strong

Ende: 11.09. 2023 19:25:00 am Montag
  • Zustand: Gebraucht
  • Preis: 25.54 EUR Auktion
  • Status: verkauft
  • Artikelnummer: 186058955179
  • Anzahl Gebote: 5
  • Verkäufer: dan198745 (37958|99.9%)
  • Verkäufertyp: Gewerblich
  • Ort: Billingshurst Großbritannien
  • Versand nach: Americas
  • Versandkosten: 5,0 EUR
  • bei ebay
  • Beschreibung

    RCA, Made in USAJAN CRC 6SN7GT CV1988 VT-231 Grey Glass Valve TubeJAN Military SpecFully Tested on AVO VCM 163100% Book Spec = Ia 9 - Gm 2.9This Valve Tests = Ia 16/12 - Gm 3.7/3.3Used, Supplied in White Box

⚜ RCA OLD AUDIO VINTAGE GREY GLASS 6SN7GT ( 6SN7 VT231 ) TUBE TESTED =°=

Ende: 20.08. 2023 06:30:17 am Sonntag
  • Zustand: Gebraucht
  • Preis: 44.0 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334958056881
  • Verkäufer: stabilozap (2227|100.0%)
  • Verkäufertyp: Privat
  • Ort: Auv Frankreich
  • Versand nach: Worldwide
  • Versandkosten: 7,95 EUR
  • bei ebay
  • Beschreibung

    =°=Clic ?Mes autres ventes, all my listings 6SN7GT RCAcode 809voir photos, see photos !? Best quality :1940s round top mica + ears side micasTested: 84/89 (Mini 50) ? Mutual conductance? Common manufacturers new range test around 95-100 on this tester !Tube was tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance - Minimum Reject Point for a 6SN7 is 50/50 = M R P is 60/65 % of the tube life. >> Theoretical new 6SN7 starts at 85 + Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est.....

⚜ RCA OLD LOGO GREY GLASS 6SN7GT ( 6SN7 VT231 ) TUBE TESTED STRONG NOS NIB ? °=

Ende: 20.08. 2023 06:30:13 am Sonntag
  • Zustand: Gebraucht
  • Preis: 59.0 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334958056306
  • Verkäufer: stabilozap (2227|100.0%)
  • Verkäufertyp: Privat
  • Ort: Auv Frankreich
  • Versand nach: Worldwide
  • Versandkosten: 7,95 EUR
  • bei ebay
  • Beschreibung

    =°=Clic ?Mes autres ventes, all my listings 6SN7GT RCAcode S3voir photos, see photos !? Best quality :1940s round top mica + ears side micasTested strong : 95/98 (Mini 50) ? Mutual conductance? Common manufacturers new range test around 95-100 on this tester !Tube was tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance - Minimum Reject Point for a 6SN7 is 50/50 = M R P is 60/65 % of the tube life. >> Theoretical new 6SN7 starts at 85 + Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est.....

⚜⚜ RCA 2x VINTAGE GREY GLASS 6SN7GT ( 6SN7 VT231 ) TUBE TESTED STRONG MATCHED °=

Ende: 08.08. 2023 21:32:57 am Dienstag
  • Zustand: Gebraucht
  • Preis: 124.0 EUR FESTPREIS
  • Status: verkauft
  • Artikelnummer: 334958056883
  • Verkäufer: stabilozap (2227|100.0%)
  • Verkäufertyp: Privat
  • Ort: Auv Frankreich
  • Versand nach: Worldwide
  • Versandkosten: 7,95 EUR
  • bei ebay
  • Beschreibung

    =°= =°=Clic ?Mes autres ventes, all my listings 2x 6SN7GT RCAWhite boxes, code 839 & 809voir photos, see photos !! ? Both 1940s round top mica + ears side micasTested strong matched: 98/101 & 97/97 (Mini 50) ? Mutual conductance? Common manufacturers new range test around 95-100 on this tester !Tubes were tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance - Minimum Reject Point for a 6SN7 is 50/50 = M R P is 60/65 % of the tube life. >> Theoretical new 6SN7 starts at 85 + Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est.....

6SN7GT VT-231 RCA JAN 2 radio audio amplifier vacuum tubes valve tested 6SN7GTB

Ende: 05.08. 2023 21:42:28 am Samstag
  • Zustand: Gebraucht
  • Preis: 186.67 EUR FESTPREIS
  • Status: verkauft
  • Artikelnummer: 334956237583
  • Verkäufer: 00feedman (15986|100.0%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Irwin, Pennsylvania USA
  • Versand nach: Worldwide
  • Versandkosten: 19,58 EUR
  • bei ebay
  • Beschreibung

    Two (2) 6SN7GT VT-231 RCA CRC JAN smoked vintage vacuum tubes, made in USA, both are black ribbed plates, clear top, smoked glass, tubes tests: 82, 80 %84, 86 % Price is for all tubes pictured. We test all tubes we sell! We will combine shipping! Check out my other tubes!Scale 1-100, good quality percentage on my Triplett starts at 54.

RCA 6SN7GT (VT231, CV1988) Universal Vacuum Tube

Ende: 26.07. 2023 19:18:18 am Mittwoch
  • Zustand: Gebraucht
  • Preis: 14.07 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334964265420
  • Verkäufer: jnsvintageradioandtubes (2954|99.7%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Shingle Springs, California USA
  • Versand nach: Worldwide
  • Versandkosten: 28,25 EUR
  • bei ebay
  • Beschreibung

    Welcome to JNS Vintage Radios and Tubes Vintage Vacuum Tube RCA6SN7GT (VT231, CV278) Description: The RCA 6SN7GT is an eight-pin octal with clear glass. It has twin plates, a rectangle getter and a tight base with no cracks. Clean pins, nice paint and a factory box. Test Results: This 6SN7GT was tested using our 3413B Triplett Tester. Test reads: 75/75%.Testing shows no shorts or grid emissions. Comments: A clean RCA 6SN7GT. Highly sought after. Code: 513. Used in a variety of vintage audio/HiFi applications. Visit Our Store@https://www.ebay.com/str/jnsvintageradioandtubes 60-day free return. JNS Vintage Radio is a veteran owned store supporting The Wounded Warrior Project. Your purchase helps support this organization. Proud Members of the California Historical Radio Society.______________________________________________________________________________________________General Info: Please read the listing in its entirety to understand what you are purchasing.If any information is unclear, its better to ask questions now than to have a return. JNS Vintage Radios and Tubes aims to be as accurate as possible when describing and testing radios and tubes. However, we are not experts in all Antique/Vintage Radios, Electronic Equipment and Vacuum Tubes. If you see an error, please contact us thru the eBay messaging system so we may correct the listing. Our vacuum tubes are inspected and tested on our newly rebuilt/calibrated Hickok 539B tester. The 539B is one of the best Hickok Testers. Each tube is cleaned and allowed to warm-up for 90 seconds prior to actual testing. Tubes are tested for quality, life, grid emissions and shorts. No tube is offered for sale that tests below the min number given. We also use our Triplett 3413B as a backup tester. Please note that all tube testers are not created equal, and your tester may show a higher or lower test result than our test equipment. All tubes are wrapped in bubble wrap, packed with peanuts and shipped in a sturdy cardboard box to protect it during transit. All antique and vintage radios are cleaned and tested when possible. Well provide an accurate description of the condition within the listing based on our findings. If you find an error or omission, please send us a message thru eBays message system. We now offer restored/repaired chassis by Bob Kelly Radio Restorations here in the Sierra. Bob has over 45 years as an electronics technician in the communications industry and has provided quality radio restorations for many years. Radios are wrapped in bubble wrap and packed with peanuts and when necessary, squares of Styrofoam used to protect glass dials, knobs and switches. A word on shipping:JNS Vintage Radios and Tubes uses the United States Postal Service for the majority of our shipments both in the US and Internationally. We employ the eBay shipping calculator to estimate shipping costs. We do not charge a handling fee unless the item is heavy and requires additional attention such as double boxing or needing a shipping crate built.The majority of our shipments use First Class Mail for vacuum tubes and Priority Mail for larger items which provides tracking and insurance. We also use Fed Ex as needed to help save you money. Please contact us should you desire another shipping service. While the eBay shipping calculator is usually accurate, but not always, It is our policy to refund any excess shipping after the item has shipped. Need a firm shipping quote? Contact us. All taxes and duties for international shipments are the responsibilities of the buyer. Please contact your local Customs or Import Authorities. A word regarding returns:If you receive your item and it is damaged. Please contact us first. We want you to be satisfied with your purchase and we work diligently to ensure concerns are resolved fairly, promptly and to your satisfaction. Communication is the key to a successful return. We are proud of our feedback profile maintaining a 100% satisfaction rate since 2014.Returns will be excepted on all tubes and radios unless otherwise specified in the listing description.Returns must be in the original packaging and must have a tracking number assigned. Delivery signature is not required. If the item has been damaged through shipping, please contact us first on how to proceed. This crucial step protects both the buyer and seller and ensures that claims get approved fast and quickly paid. There are no returns authorized on Untested Parts or Parts or Repair items. These items are purchased AS IS and will be stated in the listing description. JNS Vintage Radios and Tubes thanks you for visiting our store and allowing us to provide you quality tubes and vintage radios.

⚜ RCA OLD LOGO GREY GLASS 6SN7GT ( 6SN7 VT231 ) TUBE TESTED STRONG NOS NIB ? °=

Ende: 21.07. 2023 07:48:56 am Freitag
  • Zustand: Gebraucht
  • Preis: 62.0 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334921402543
  • Verkäufer: stabilozap (2218|100.0%)
  • Verkäufertyp: Privat
  • Ort: Auv Frankreich
  • Versand nach: Worldwide
  • Versandkosten: 13,95 EUR
  • bei ebay
  • Beschreibung

    =°=Clic ?Mes autres ventes, all my listings 6SN7GT RCAcode S3voir photos, see photos !? Best quality :1940s round top mica + ears side micasTested strong : 95/98 (Mini 50) ? Mutual conductance? Common manufacturers new range test around 95-100 on this tester !Tube was tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance - Minimum Reject Point for a 6SN7 is 50/50 = M R P is 60/65 % of the tube life. >> Theoretical new 6SN7 starts at 85 + Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est.....

⚜ RCA OLD AUDIO VINTAGE GREY GLASS 6SN7GT ( 6SN7 VT231 ) TUBE TESTED =°=

Ende: 21.07. 2023 07:48:51 am Freitag
  • Zustand: Gebraucht
  • Preis: 44.0 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334921402589
  • Verkäufer: stabilozap (2218|100.0%)
  • Verkäufertyp: Privat
  • Ort: Auv Frankreich
  • Versand nach: Worldwide
  • Versandkosten: 13,95 EUR
  • bei ebay
  • Beschreibung

    =°=Clic ?Mes autres ventes, all my listings 6SN7GT RCAcode 809voir photos, see photos !? Best quality :1940s round top mica + ears side micasTested: 84/89 (Mini 50) ? Mutual conductance? Common manufacturers new range test around 95-100 on this tester !Tube was tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance - Minimum Reject Point for a 6SN7 is 50/50 = M R P is 60/65 % of the tube life. >> Theoretical new 6SN7 starts at 85 + Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est.....

⚜⚜ RCA 2x VINTAGE GREY GLASS 6SN7GT ( 6SN7 VT231 ) TUBE TESTED STRONG MATCHED °=

Ende: 21.07. 2023 07:48:51 am Freitag
  • Zustand: Gebraucht
  • Preis: 124.0 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334921402590
  • Verkäufer: stabilozap (2218|100.0%)
  • Verkäufertyp: Privat
  • Ort: Auv Frankreich
  • Versand nach: Worldwide
  • Versandkosten: 13,95 EUR
  • bei ebay
  • Beschreibung

    =°= =°=Clic ?Mes autres ventes, all my listings 2x 6SN7GT RCAWhite boxes, code 839 & 809voir photos, see photos !! ? Both 1940s round top mica + ears side micasTested strong matched: 98/101 & 97/97 (Mini 50) ? Mutual conductance? Common manufacturers new range test around 95-100 on this tester !Tubes were tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance - Minimum Reject Point for a 6SN7 is 50/50 = M R P is 60/65 % of the tube life. >> Theoretical new 6SN7 starts at 85 + Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est.....

Matched Pair RCA Grey Glass 6SN7GT / VT-231 Valves/Vacuum Tube - AVO Tested

Ende: 17.07. 2023 19:02:01 am Montag
  • Zustand: Gebraucht
  • Preis: 47.51 EUR Auktion
  • Status: verkauft
  • Artikelnummer: 195879214828
  • Anzahl Gebote: 9
  • Verkäufer: spinal-vinyl (2198|100.0%)
  • Verkäufertyp: Privat
  • Ort: Bournemouth Großbritannien
  • Versand nach: Worldwide
  • Versandkosten: 19,85 EUR
  • bei ebay
  • Beschreibung

    Matched Pair Vintage 1940s RCA Grey Glass 6SN7GT / VT-231 Valves/Vacuum Tubes - AVO Tested strong & balanced. In excellent condition. Tested in phono stage for noise, perfectly quiet. One of the best VT-231s with amazing opaqueness and sound stage. Possibly NOS. Tested on a recently calibrated AVO VCM 160 with the results shown in the photos. AVO NOS Specs: IA = 9.0 GM = 2.9 No leaks or shorts, solid bases, shiny pins. Will be very well packed and promptly sent via tracked, insured delivery - or collect and save on the delivery charge.

6SN7GT JAN CRC VT 231 RCA Audio Receiver Guitar Preamp Vacuum Tubes Tested Pair

Ende: 15.07. 2023 00:35:45 am Samstag
  • Zustand: Gebraucht
  • Preis: 72.0 EUR Auktion
  • Status: verkauft
  • Artikelnummer: 134647164117
  • Anzahl Gebote: 9
  • Verkäufer: chukv (14712|100.0%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Westwood, Massachusetts USA
  • Versand nach: Worldwide
  • Versandkosten: 28,49 EUR
  • bei ebay
  • Beschreibung

    Tested Pair of JAN CRC 6SN7GT VT 231 RCA Audio Receiver Guitar Preamp Vacuum Tubes Country of origin: USA Production era: Estimate 1960s Model: JAN CRC 6SN7GT VT-231 Manufacturer: RCA Type: Preamp Plate type: black ladder Filaments: standard Base type: octal 8 pins Spacers: two Getter flash: base Glass: smoked gray Stencils: very good Condition: very good Usage (estimate): minimal, minor emissions Quantity: 2 Please review the photos for more detail Test results: Strong balanced NOS test results for Gm: 2.64 / 2.60 and 2.50 / 2.60 For Gm, the suggested minimum value is: 1.7 Shorts: None detected For testing, a calibrated Triplett 3444A tester was used Compatibility: Suitable for vintage tube-based equipment, ideal for use in audio amplifiers, power amps, and general tube equipment The tubes will be carefully packed to ensure safe shipping Estimated delivery time within the USA is 3 to 7 business days Standard shipping service is US Postal 1st class Shipping is combined when applicable Please feel free to contact us if you require any additional information

RCA VT-231 Gray Glass 1940s Mil Spec Tubes PLATINUM MATCH on AT1000 6SN7GT

Ende: 14.07. 2023 01:43:48 am Freitag
  • Zustand: Gebraucht
  • Preis: 224.77 EUR FESTPREIS
  • Status: verkauft
  • Artikelnummer: 266289556232
  • Verkäufer: nova.76 (2852|100.0%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Brunswick, Maryland USA
  • Versand nach: US
  • Versandkosten: 16,8 EUR
  • bei ebay
  • Beschreibung

    ** RCA VT-231 Gray Glass 1940s Tubes (Pair) **Gray Glass - Mica Ears - Bottom Foil Getter Tube #1: Labeled RCA - Vintage 1943 MAR/APRTube #2: Labeled RCA - Vintage 1943 MAR/APRMatching Production Date Codes: K2E Triple Platinum Matched on AT1000 - TESTS NOS This is one of my favorite tubes from the 1940s. This is the very 1st version, and the best of the RCA Gray Glass tubes. These are an extremely high demand tube thats becoming close to impossible to find in matched pairs. Incredible vocals, a warm and full mid range and very good bass extension with incredible low level detail. Imaging is precise and the perceived staging is extremely wide.Please Read My Feedback and Buy with ConfidenceI Stand Behind Everything I Sell Amplitrex AT1000 Test Results 95%+ GM = Within NOS Specs 90%+ EM = Within NOS Specs (GM) Mutual Conductance 2600 = NOS (EM) Emission 8 gV = Spec Noise Test (Mu) Gain TUBE #1 2650/2600 (101.9/100.0%) 8.0/7.8 (100.0/97.5%) 5/5 20.5 19.8 TUBE #2 2630/2680 (101.2/103.1%) 8.1/8.0 (101.3/100.0%) 5/4 19.9 19.5 TUBE #3 N/A N/A N/A N/A TUBE #4 N/A N/A N/A N/A PERFECT = 0.0% (5% or Less = Outstanding)Balance (Balance Goal = Mhos > 5% / Gv > 10%)Tube 1: A to B = Mhos - 1.9% Gv - 2.5%Tube 2: A to B = Mhos - 1.9% Gv - 1.3%Match (Tube 1 to Tube 2) (Match Goal = Mhos > 5% / Gv > 10%)Tube 1A to 2A = Mhos - 0.8% Gv - 1.3%Tube 1B to 2B = Mhos - 3.1% Gv - 2.5% Microphonics Test Scale: 5 = Ultra Low; 4 = Very Very Low; 3 Very Low Tube Gain (mU): 20 mU (+ or - 3 mU) = NOMINAL About BULLzTUBEz:Ive been an Audiophile for over 50 years, 2 time National Champion in Car Audio and owned a chain of Car Stereo Stores... I have a massive collection of vacuum tubes specializing in mostly esoteric tubes but we have just about any tube you need. Just check the store for the listed inventory. If you have a request just send a message to NOVA.76 through the eBay messaging system... I stand behind everything I sell... My goal is to Create a Positive Experience for my customers... About our TUBEz:All tubes are tested with the Audiophile in mind for SHORTS, GAS, MUTUAL CONDUCTANCE and NOISE (large tube lots are not tested for noise). All my tubes are tested thoroughly on an Amplitrex AT1000... My backup tube testers are a AVO MKII and another Amplitrex AT1000... I WILL NOT GUARANTEE THAT MY READINGS WILL MATCH YOUR READINGS... Warranties:Used or vintage items are sold as is with no warranty beyond the description and photographs provided on the listing. Returns will NOT be accepted for reasons such as: ordered the wrong item, changed mind, not what I thought it was, wrong color ordered, wrong item ordered or tube readings dont match my tester. Any exceptions are on a case by case basis and subject to a 15% restocking fee... Shipping:Domestic Shipping to the continental United States will be by the US Postal Service (USPS) including free tracking. Some items listed will ship free and will be clearly listed as free Shipping. Items not listed as free shipping will be for the cost of packaging plus shipping only, no extra charge will be added to the USPS fee. INTERNATIONAL BUYERS PLEASE CHECK THE SHIPPING CHARGES PRIOR TO BIDDINGInternational Shipping will be offered for select items and will be clearly identified in the listings Shipping & Payment tab. Shipping will be by the eBay International Standard Shipping and be made available as a shipping option at check-out. Shipping costs to international locations will be paid by the buyer. The shipping and handling cost will be clearly identified at check-out. THERE ARE NO RETURNS ON INTERNATIONAL SHIPPING, apart from the exceptions as dictated by eBay... Please note the following:Import duties, taxes and charges are not included in the item price or shipping charges. These charges are solely the buyer’s responsibility.Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.We do not mark merchandise values below value or mark items as ‘gifts’ - US and International government regulations prohibit such behavior.

RCA VT-231 Gray Glass 1940s Mil Spec Tubes PLATINUM MATCH on AT1000 6SN7GT

Ende: 14.07. 2023 00:48:05 am Freitag
  • Zustand: Gebraucht
  • Preis: 226.76 EUR FESTPREIS
  • Status: verkauft
  • Artikelnummer: 266306597614
  • Verkäufer: nova.76 (2860|100.0%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Brunswick, Maryland USA
  • Versand nach: US
  • Versandkosten: 20,25 EUR
  • bei ebay
  • Beschreibung

    ** RCA VT-231 Gray Glass 1940s Tubes (Pair) **Gray Glass - Mica Ears - Bottom Foil Getter Tube #1: Labeled RCA - Vintage 1945 MAY/JUNETube #2: Labeled RCA - Vintage 1945 MAY/JUNEMatching Production Date Codes: V3E Triple Platinum Matched on AT1000 - TESTS NOS This is one of my favorite tubes from the 1940s. This is the very 1st version, and the best of the RCA Gray Glass tubes. These are an extremely high demand tube thats becoming close to impossible to find in matched pairs. Incredible vocals, a warm and full mid range and very good bass extension with incredible low level detail. Imaging is precise and the perceived staging is extremely wide.Please Read My Feedback and Buy with ConfidenceI Stand Behind Everything I Sell Amplitrex AT1000 Test Results 95%+ GM = Within NOS Specs 90%+ EM = Within NOS Specs (GM) Mutual Conductance 2600 = NOS (EM) Emission 8 gV = Spec Noise Test (Mu) Gain TUBE #1 2700/2670 (103.8/102.7%) 8.0/8.2 (100.0/102.5%) 5/5 19.7 20.0 TUBE #2 2700/2700 (103.8/103.8%) 8.1/8.0 (101.3/100.0%) 5/5 20.5 20.5 TUBE #3 N/A N/A N/A N/A TUBE #4 N/A N/A N/A N/A PERFECT = 0.0% (5% or Less = Outstanding)Balance (Balance Goal = Mhos > 5% / Gv > 10%)Tube 1: A to B = Mhos - 1.2% Gv - 2.5%Tube 2: A to B = Mhos - 0.0% Gv - 1.3%Match (Tube 1 to Tube 2) (Match Goal = Mhos > 5% / Gv > 10%)Tube 1A to 2A = Mhos - 0.0% Gv - 1.3%Tube 1B to 2B = Mhos - 1.2% Gv - 2.5% Microphonics Test Scale: 5 = Ultra Low; 4 = Very Very Low; 3 Very Low Tube Gain (mU): 20 mU (+ or - 3 mU) = NOMINAL About BULLzTUBEz:Ive been an Audiophile for over 50 years, 2 time National Champion in Car Audio and owned a chain of Car Stereo Stores... I have a massive collection of vacuum tubes specializing in mostly esoteric tubes but we have just about any tube you need. Just check the store for the listed inventory. If you have a request just send a message to NOVA.76 through the eBay messaging system... I stand behind everything I sell... My goal is to Create a Positive Experience for my customers... About our TUBEz:All tubes are tested with the Audiophile in mind for SHORTS, GAS, MUTUAL CONDUCTANCE and NOISE (large tube lots are not tested for noise). All my tubes are tested thoroughly on an Amplitrex AT1000... My backup tube testers are a AVO MKII and another Amplitrex AT1000... I WILL NOT GUARANTEE THAT MY READINGS WILL MATCH YOUR READINGS... Warranties:Used or vintage items are sold as is with no warranty beyond the description and photographs provided on the listing. Returns will NOT be accepted for reasons such as: ordered the wrong item, changed mind, not what I thought it was, wrong color ordered, wrong item ordered or tube readings dont match my tester. Any exceptions are on a case by case basis and subject to a 15% restocking fee... Shipping:Domestic Shipping to the continental United States will be by the US Postal Service (USPS) including free tracking. Some items listed will ship free and will be clearly listed as free Shipping. Items not listed as free shipping will be for the cost of packaging plus shipping only, no extra charge will be added to the USPS fee. INTERNATIONAL BUYERS PLEASE CHECK THE SHIPPING CHARGES PRIOR TO BIDDINGInternational Shipping will be offered for select items and will be clearly identified in the listings Shipping & Payment tab. Shipping will be by the eBay International Standard Shipping and be made available as a shipping option at check-out. Shipping costs to international locations will be paid by the buyer. The shipping and handling cost will be clearly identified at check-out. THERE ARE NO RETURNS ON INTERNATIONAL SHIPPING, apart from the exceptions as dictated by eBay... Please note the following:Import duties, taxes and charges are not included in the item price or shipping charges. These charges are solely the buyer’s responsibility.Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.We do not mark merchandise values below value or mark items as ‘gifts’ - US and International government regulations prohibit such behavior.

2x RCA VT231 6SN7GT gray coated Glas *1335

Ende: 12.07. 2023 17:47:42 am Mittwoch
  • Zustand: Gebraucht
  • Preis: 78.3 EUR Auktion
  • Status: verkauft
  • Artikelnummer: 394724051346
  • Anzahl Gebote: 4
  • Verkäufer: swiss-tubes (5064|99.6%)
  • Verkäufertyp: Privat
  • Ort: Niederlenz Schweiz
  • Versand nach: Worldwide
  • Versandkosten: 20,18 EUR
  • bei ebay
  • Beschreibung

    Working Guarantee tested with my calibrated Hickok 539B3600/38003700/4000 good start @1640/1640 worldwide flat rate shipping for only „22$Combine shipping Keep everyone safe and sound. Its a hard Time for everyone.I wish you all the best.Payment must be received within 2 days of auctions end, unless other arrangements have been made. Item will be shipped within 3 business days of receipt of payment. Make sure that your Phonenumber is in your Adress you have provided on Ebay. I Need the Number for your Post Service Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. all Items are shipped from Switzerland we send only with Trackingnumber, no low budget shipping Item is guaranteed to be as described. Please free feel to eMail me with your questions before bidding. If in doubt, ask! Remember, if you bid and win, you are under contract to pay for this item. Finally, I reserve the right to reject bids from people with excessive negative feedback, a history of non-payment, or any other reason that suggests that you are not bidding in good faith. that additional VAT of your country can arise _gsrx_vers_1516 (GS 9.3 (1516))

Pair of RCA JAN CRC 6SN7GT VT-231 Black Plate 1944/45 Vacuum Tubes - 10% matched

Ende: 03.07. 2023 02:35:51 am Montag
  • Zustand: Gebraucht
  • Preis: 183.37 EUR FESTPREIS
  • Status: verkauft
  • Artikelnummer: 225629904062
  • Verkäufer: tubetroniks (5496|100.0%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Ashland, Oregon USA
  • Versand nach: Worldwide
  • Versandkosten: 14,85 EUR
  • bei ebay
  • Beschreibung

    Early WWII-era pair of RCA JAN CRC 6SN7GT gray glass tubes. These are also dual marked with the VT-231 code, used on many of the military tubes of the era. Matched to about 10% difference. 1944 and 1945 date codes. Buyers from mainland China (not including Hong Kong): due to excessive losses and delays within your postal system, I will ship to you only via UPS. You must select UPS (not USPS) from the shipping options when you purchase. NumberJAN CRC 6SN7GT / VT-231 Brand on tubeRCAActual manufacturerRCA Country of manufactureUSA Date codesV2E & H4E Box typeWhite boxes Plate styleBlack Getter styleBottom Glass styleGray Base styleOctal Test results (measured , typical NOS)2750/2550 & 2650/2450 typical NOS is 2600/2600 Be sure to read my policies below, and contact me before you purchase if you have any questions. I have over 30 years of experience as an electronics engineer, certified electronics technician, and hobbyist, and have been collecting, buying, and selling tubes since the 1980s. Ive been an eBay seller since February of 2000. This is the only seller account I have on eBay and the pictures you see are of the actual tube(s) you’ll receive. Tubes are described, tested, and presented to the best of my ability, subject to the limitations of the equipment that I have available (Hickok 539C and 6000A). Test results are likely to differ between your equipment and mine due to many factors. Tubes are not tested for noise or microphonics. Do you have tubes to sell? Contact me with your inventory!Return Policy Unless otherwise stated in this listing, tubes may be returned within 30 days for a refund. Please keep in mind that while I do allow returns, my purpose here is to sell tubes, not to loan tubes for rolling. Any tube to be returned must: a) still bear my identification stamp. b) be in EXACTLY the same condition in which it arrived to you. Things which may invalidate a return: defaced or smudged print on the glass, bases scratched from retainer springs, cracked or damaged glass, damaged or missing boxes (where original boxes were sent with the tubes), and electrical or physical degradation from improper operation or handling. Returns which do not meet the above criteria may be refused or may be subject to partial refund. Ebays return guidelines prohibit “using or damaging an item and then returning it.” I pay for return shipping on all returns within the USA, regardless of reason. You pay for return shipping if you are located outside of the USA. If the tube arrives to you DOA or significantly not as described (SNAD) I pay for return shipping. I do not pay for return shipping for any other reason. If a tube is returned as DOA or SNAD, but does not test as such upon return, I reserve the right to be reimbursed for any return shipping cost that I paid. International buyers, please note: Import fees and taxes which you pay to your border and/or customs agency are not refundable by me under ANY conditions or for ANY reason, regardless of the reason for your return. Shipping Your tubes will be professionally prepared for shipping using all-new packing materials and will arrive to you in perfect condition. Ive been shipping tubes for many years and know how to get them to you quickly and securely. International orders ship with proper customs documentation and tariff codes to ensure that theyre processed with minimal delay upon arrival in the destination country. DOMESTIC: Unless otherwise noted, free shipping is offered on all tubes purchased with Buy-It-Now. Orders that weigh 16 oz. or less and which total $400 or less are generally shipped via the USPS First Class Package service, while orders exceeding either of those values are shipped via USPS Priority Mail. Other services are available at additional cost. If you prefer a shipping method that is not listed, please contact me prior to purchasing. I can usually ship via any USPS, FedEx, or UPS method that is applicable to your ZIP code. If you need expedited shipping (Express, Next Day, etc.) please contact me first to confirm earliest available date of shipment, as cutoff times are generally early in the afternoon. INTERNATIONAL: USPS First Class Mail: This is the least expensive option but the availability of tracking is limited in many cases. Its available worldwide for packages with a value of USD$400 or less. Be aware that First Class Mail has been known to take up to three months to reach some destinations. Customs delays are also more common with First Class. If you select the First Class option I expect that you will be patient and wait three months before requesting a refund for “item not received.” If you require faster delivery please select an option below. USPS Priority Mail: This option is available for shipments with a value less than USD$1000. It typically takes a couple of weeks to reach most destinations. UPS Worldwide Expedited: This option is available worldwide for all shipments, and is required for shipments valued at USD$1000 or more. It is fast and reliable, with end-to-end tracking. I can also usually arrange shipping with other carriers at additional cost. Please inquire before purchasing if you have specific requests. I no longer ship to Italy. I ship to China only via UPS Worldwide Expedited, regardless of value. No exceptions. Orders valued in excess of USD$2000 may be shipped in multiple packages. Dont put too much faith in eBay delivery estimates for international shipments. They are often wrong by a considerable amount. I dont use eBays Global Shipping Program (GSP) because they treat tubes as hazardous material and will confiscate them.USPS is now requiring that all addresses be in “Latin” (abcdefg) characters (this means, for example, no Cyrillic (???????) or Chinese (???), etc.). USPS will return to the me any packages which violate this guideline, and the buyer will then be required to correct the address and pay postage again. Ebay places the burden of safe delivery on sellers, so I fully insure all shipments sent outside of the USA, regardless of value. Because I can insure only up to the declared value, ALL SHIPMENTS ARE DECLARED AT ACTUAL VALUE. You might owe significant import fees on higher value shipments once they cross your countrys border – check with your border or customs agency for details. I can ship to a domestic freight forwarder or other third party within the USA, provided their address is on the order at the time you place it. GENERAL: SIGNATURE REQUIREMENT: All orders valued at USD$750 or greater, and ANY order shipped via UPS or FedEx, automatically require a signature release upon delivery. Someone at your delivery address will need to be available at the time of delivery to sign for the package. COMBINED SHIPPING: Im happy to combine shipping on multiple purchases. Those shipping within the US will combine automatically. International orders must be manually combined after the purchase, and any excess shipping will be refunded to your payment source (due to the way eBay buy-it-now items are set up, this is the only way I can combine shipping on more than one item). HANDLING TIME: My handling time is one business day and eBay requires me to ship within that timeframe. I cannot withhold shipment for a later date. If you require shipment on a specific date I can often set up a special listing just for you on that date; please inquire. I usually ship every day of the week, except for Sunday and USPS-observed holidays, and orders often ship same day. Orders placed later in the day usually ship next business day. Orders placed on Friday or Saturday will sometimes not ship until Monday. All orders placed on Sunday or USPS-observed holidays ship the next business day. Expedited and express shipments (FedEx and UPS 2-day & Next Day, etc) must be placed by 12PM Pacific Time in order to ship same day. If you have an urgent delivery need its a good idea to contact me first so I can confirm exact day of shipment. SHIP-TO ADDRESS: Ebay requires that I ship to the address on the order. This protects both you and me. I cannot ship to a different address. If you require shipment to a different address please update your shipping information before making a purchase. R28

RCA 6SN7GT (VT231, CV1988) Universal Vacuum Tube

Ende: 02.07. 2023 10:56:18 am Sonntag
  • Zustand: Gebraucht
  • Preis: 12.9 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334926873407
  • Verkäufer: jnsvintageradioandtubes (2899|99.6%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Shingle Springs, California USA
  • Versand nach: Worldwide
  • Versandkosten: 28,67 EUR
  • bei ebay
  • Beschreibung

    Welcome to JNS Vintage Radios and Tubes Vintage Vacuum Tube RCA6SN7GT (VT231, CV278) Description: The RCA 6SN7GT is an eight-pin octal with clear glass, twin plates, rectangle getter and a tight base with no cracks, clean pins, nice paint and a factory box. Test Results: This 6SN7GT was tested using our 3413B Triplett Tester. Test reads: 75/75%.Testing shows no shorts or grid emissions. Comments: A clean RCA 6SN7GT. Highly sought after. Code: 513. Used in a variety of vintage audio/HiFi applications. Visit Our Store@https://www.ebay.com/str/jnsvintageradioandtubes 60-Day Free Return. JNS Vintage Radios and Tubes will gladly combine shipping to save you money! Proud Members of the California Historical Radio Society______________________________________________________________________________________________General Info: Please read the listing in its entirety to understand what you are purchasing.If any information is unclear, its better to ask questions now than to have a return. JNS Vintage Radios and Tubes aims to be as accurate as possible when describing and testing radios and tubes. However, we are not experts in all Antique/Vintage Radios, Electronic Equipment and Vacuum Tubes. If you see an error, please contact us thru the eBay messaging system so we may correct the listing. Our vacuum tubes are inspected and tested on our newly rebuilt/calibrated Hickok 539B tester. The 539B is one of the best Hickok Testers. Each tube is cleaned and allowed to warm-up for 90 seconds prior to actual testing. Tubes are tested for quality, life, grid emissions and shorts. No tube is offered for sale that tests below the min number given. We also use our Triplett 3413B as a backup tester. Please note that all tube testers are not created equal, and your tester may show a higher or lower test result than our test equipment. All tubes are wrapped in bubble wrap, packed with peanuts and shipped in a sturdy cardboard box to protect it during transit. All antique and vintage radios are cleaned and tested when possible. Well provide an accurate description of the condition within the listing based on our findings. If you find an error or omission, please send us a message thru eBays message system. We now offer restored/repaired chassis by Bob Kelly Radio Restorations here in the Sierra. Bob has over 45 years as an electronics technician in the communications industry and has provided quality radio restorations for many years. Radios are wrapped in bubble wrap and packed with peanuts and when necessary, squares of Styrofoam used to protect glass dials, knobs and switches. A word on shipping:JNS Vintage Radios and Tubes uses the United States Postal Service for the majority of our shipments both in the US and Internationally. We employ the eBay shipping calculator to estimate shipping costs. We do not charge a handling fee unless the item is heavy and requires additional attention such as double boxing or needing a shipping crate built.The majority of our shipments use First Class Mail for vacuum tubes and Priority Mail for larger items which provides tracking and insurance. We also use Fed Ex as needed to help save you money. Please contact us should you desire another shipping service. While the eBay shipping calculator is usually accurate, but not always, It is our policy to refund any excess shipping after the item has shipped. Need a firm shipping quote? Contact us. All taxes and duties for international shipments are the responsibilities of the buyer. Please contact your local Customs or Import Authorities. A word regarding returns:If you receive your item and it is damaged. Please contact us first. We want you to be satisfied with your purchase and we work diligently to ensure concerns are resolved fairly, promptly and to your satisfaction. Communication is the key to a successful return. We are proud of our feedback profile maintaining a 100% satisfaction rate since 2014.Returns will be excepted on all tubes and radios unless otherwise specified in the listing description.Returns must be in the original packaging and must have a tracking number assigned. Delivery signature is not required. If the item has been damaged through shipping, please contact us first on how to proceed. This crucial step protects both the buyer and seller and ensures that claims get approved fast and quickly paid. There are no returns authorized on Untested Parts or Parts or Repair items. These items are purchased AS IS and will be stated in the listing description. JNS Vintage Radios and Tubes thanks you for visiting our store and allowing us to provide you quality tubes and vintage radios.

Matched pair (x2) RCA Grey Glass 6SN7GT / VT-231 Valves/Vacuum Tube - AVO Tested

Ende: 29.06. 2023 20:36:58 am Donnerstag
  • Zustand: Gebraucht
  • Preis: 181.17 EUR FESTPREIS
  • Status: verkauft
  • Artikelnummer: 225627699595
  • Verkäufer: classiksound (835|99.5%)
  • Verkäufertyp: Privat
  • Ort: Fetcham, Surrey Großbritannien
  • Versand nach: Worldwide
  • Versandkosten: 17,53 EUR
  • bei ebay
  • Beschreibung

    Matched pair (x2) RCA Grey Glass 6SN7GT / VT-231 Valves/Vacuum Tubes - AVO Tested strong & balanced. In excellent condition. Tested in phono stage for noise, perfectly quiet. One of the best VT-231s with amazing opaqueness and sound stage. Possibly NOS. Tested on a recently calibrated AVO VCM 160 with the following results; IA GMValve 1: A1 9.9 2.8 A2 9.1 2.6Valve 2: A1 9.6 2.8 A2 8.7 2.8 AVO NOS Specs: IA = 9.0 GM = 2.9 No leaks or shorts, solid bases, shiny pins. eBay seller for over 20 years, buy with confidence - see feedback. Valves will be shipped next day, carefully packaged, tracked and insured. Please drop a note with any questions. Shipping happily combined on multiple items. For overseas purchases, please message for a shipping quote before purchasing. Dont use your amp as a circuit breaker, buy tested valves!

6SN7 RCA JAN CRC-6SN7-GT SMOKED GREY VT-231 GLASS 6SN7GT SC278A H4E VALVE

Ende: 29.06. 2023 13:28:26 am Donnerstag
  • Zustand: Gebraucht
  • Preis: 58.35 EUR Auktion
  • Status: nicht verkauft
  • Artikelnummer: 235060799068
  • Anzahl Gebote: 0
  • Verkäufer: antiques$$ (3439|99.0%)
  • Verkäufertyp: Privat
  • Ort: ST. AUSTELL Großbritannien
  • Versand nach: Worldwide
  • Versandkosten: 18,6 EUR
  • bei ebay
  • Beschreibung

    6SN7 RCA JAN CRC-6SN7-GT VT-231SMOKED GREY GLASS 6SN7GT SC278A H4E VALVE eG1 7.3V GM MEAS 2.70ma/v 87% Emis 115%gm eG1 7.4V GM MEAS 2.80ma/v 88% Emis 108%gm

RCA 6SN7GT (VT231, CV1988) Vacuum Tube

Ende: 26.06. 2023 16:49:23 am Montag
  • Zustand: Gebraucht
  • Preis: 12.88 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334920365537
  • Verkäufer: jnsvintageradioandtubes (2890|99.6%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Shingle Springs, California USA
  • Versand nach: Worldwide
  • Versandkosten: 28,62 EUR
  • bei ebay
  • Beschreibung

    Welcome to JNS Vintage Radios and Tubes Vintage Vacuum Tube RCA6SN7GT (VT231, CV278) Description: The RCA 6SN7GT is an eight-pin octal with clear glass, twin plates, rectangle getter and a tight base with no cracks, clean pins, nice paint and a factory box. Test Results: This 6SN7GT was tested using our 3413B Triplett Tester. Test reads: 75/75%.Test showed no shorts and no grid emissions. Comments: This RCA has clear glass and the black plates. Highly sought after. Code: 513. Visit Our Store@https://www.ebay.com/str/jnsvintageradioandtubes 60-Day Free Return. JNS Vintage Radios and Tubes will gladly combine shipping to save you money! Proud Members of the California Historical Radio Society______________________________________________________________________________________________General Info: Please read the listing in its entirety to understand what you are purchasing.If any information is unclear, its better to ask questions now than to have a return. JNS Vintage Radios and Tubes aims to be as accurate as possible when describing and testing radios and tubes. However, we are not experts in all Antique/Vintage Radios, Electronic Equipment and Vacuum Tubes. If you see an error, please contact us thru the eBay messaging system so we may correct the listing. Our vacuum tubes are inspected and tested on our newly rebuilt/calibrated Hickok 539B tester. The 539B is one of the best Hickok Testers. Each tube is cleaned and allowed to warm-up for 90 seconds prior to actual testing. Tubes are tested for quality, life, grid emissions and shorts. No tube is offered for sale that tests below the min number given. We also use our Triplett 3413B as a backup tester. Please note that all tube testers are not created equal, and your tester may show a higher or lower test result than our test equipment. All tubes are wrapped in bubble wrap, packed with peanuts and shipped in a sturdy cardboard box to protect it during transit. All antique and vintage radios are cleaned and tested when possible. Well provide an accurate description of the condition within the listing based on our findings. If you find an error or omission, please send us a message thru eBays message system. We now offer restored/repaired chassis by Bob Kelly Radio Restorations here in the Sierra. Bob has over 45 years as an electronics technician in the communications industry and has provided quality radio restorations for many years. Radios are wrapped in bubble wrap and packed with peanuts and when necessary, squares of Styrofoam used to protect glass dials, knobs and switches. A word on shipping:JNS Vintage Radios and Tubes uses the United States Postal Service for the majority of our shipments both in the US and Internationally. We employ the eBay shipping calculator to estimate shipping costs. We do not charge a handling fee unless the item is heavy and requires additional attention such as double boxing or needing a shipping crate built.The majority of our shipments use First Class Mail for vacuum tubes and Priority Mail for larger items which provides tracking and insurance. We also use Fed Ex as needed to help save you money. Please contact us should you desire another shipping service. While the eBay shipping calculator is usually accurate, but not always, It is our policy to refund any excess shipping after the item has shipped. Need a firm shipping quote? Contact us. All taxes and duties for international shipments are the responsibilities of the buyer. Please contact your local Customs or Import Authorities. A word regarding returns:If you receive your item and it is damaged. Please contact us first. We want you to be satisfied with your purchase and we work diligently to ensure concerns are resolved fairly, promptly and to your satisfaction. Communication is the key to a successful return. We are proud of our feedback profile maintaining a 100% satisfaction rate since 2014.Returns will be excepted on all tubes and radios unless otherwise specified in the listing description.Returns must be in the original packaging and must have a tracking number assigned. Delivery signature is not required. If the item has been damaged through shipping, please contact us first on how to proceed. This crucial step protects both the buyer and seller and ensures that claims get approved fast and quickly paid. There are no returns authorized on Untested Parts or Parts or Repair items. These items are purchased AS IS and will be stated in the listing description. JNS Vintage Radios and Tubes thanks you for visiting our store and allowing us to provide you quality tubes and vintage radios.

RCA 6SN7GT Smoked Glass NOS Test 13D2 B65 CV1988 VT-231 Audio Valve Vacuum

Ende: 26.06. 2023 06:05:00 am Montag
  • Zustand: Gebraucht
  • Preis: 36.85 EUR Auktion
  • Status: verkauft
  • Artikelnummer: 354852414664
  • Anzahl Gebote: 20
  • Verkäufer: a5623777 (575|100.0%)
  • Verkäufertyp: Gewerblich (mit Basis Shop)
  • Ort: Queanbeyan, NSW Australien
  • Versand nach: Worldwide
  • Versandkosten: 15,71 EUR
  • bei ebay
  • Beschreibung

    Tested on a fully restored TV7-DU, by Dan Nelson, pictures of evidence for this included in the listing. It was restored and calibrated on October 21st 2021. Tubes are tested for shorts. PC= Plate Current DC= Date Code Please note, TV7 data minimum is equal to 60%. For example, (insert model number here) min value 60. If the tube tests at minimum 60, that is equal to 60%. The number over (/) is the minimum test data result as described in the TV7 DU tube testing manual. So 60/ (min) 60 = 60% tests nos. cant verify that it is a genuine nos D getter 98/50 PC= 11.9 101.3/50 PC= 12.2 I mark all my tubes, so please dont waste your time seeking to send me back your old dead tubes. All testers read differently. I have sought to have my tester as accurate as possible. I will not be giving partial refunds because you have received different test result. All tubes will be shipped well, an example of how I pack is pictured in the listing. (obviously these tubes are not included) I wont be lying on a customs form I combine shipping. If the tubes are of significant value, the postage will be extra due to insurance.

⚜ RCA OLD LOGO GREY GLASS 6SN7GT ( 6SN7 VT231 ) TUBE TESTED STRONG NOS NIB ? °=

Ende: 22.06. 2023 09:03:57 am Donnerstag
  • Zustand: Gebraucht
  • Preis: 62.0 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334888709296
  • Verkäufer: stabilozap (2204|100.0%)
  • Verkäufertyp: Privat
  • Ort: Auv Frankreich
  • Versand nach: Worldwide
  • Versandkosten: 13,95 EUR
  • bei ebay
  • Beschreibung

    =°=Clic ?Mes autres ventes, all my listings 6SN7GT RCAcode S3voir photos, see photos !? Best quality :1940s round top mica + ears side micasTested strong : 95/98 (Mini 50) ? Mutual conductance? Common manufacturers new range test around 95-100 on this tester !Tube was tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance - Minimum Reject Point for a 6SN7 is 50/50 = M R P is 60/65 % of the tube life. >> Theoretical new 6SN7 starts at 85 + Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est.....

⚜⚜ RCA 2x VINTAGE GREY GLASS 6SN7GT ( 6SN7 VT231 ) TUBE TESTED STRONG MATCHED °=

Ende: 22.06. 2023 09:03:52 am Donnerstag
  • Zustand: Gebraucht
  • Preis: 124.0 EUR FESTPREIS
  • Status: nicht verkauft
  • Artikelnummer: 334888709291
  • Verkäufer: stabilozap (2204|100.0%)
  • Verkäufertyp: Privat
  • Ort: Auv Frankreich
  • Versand nach: Worldwide
  • Versandkosten: 13,95 EUR
  • bei ebay
  • Beschreibung

    =°= =°=Clic ?Mes autres ventes, all my listings 2x 6SN7GT RCAWhite boxes, code 839 & 809voir photos, see photos !! ? Both 1940s round top mica + ears side micasTested strong matched: 98/101 & 97/97 (Mini 50) ? Mutual conductance? Common manufacturers new range test around 95-100 on this tester !Tubes were tested on my calibrated HICKOK TV-7/ U military tester for: shorts / gas / and mutual conductance - Minimum Reject Point for a 6SN7 is 50/50 = M R P is 60/65 % of the tube life. >> Theoretical new 6SN7 starts at 85 + Tubes are guarantied not to be Dead On Arrival and to test as stated in this auction Réduction sur la livraison dachats groupés en FRANCE: même prix de port, le plus élevé, quel que soit le nombre dobjets achetés, alors consultez mes autres ventes, MERCI. Envoi soigné garanti - Nhésitez pas à me contacter pour tout renseignement avant denchérir. idem en cas de problème ou derreur dans la description: communiquez, Errare humanum est... *****foreign buyers please note***** I always package my items with care to help insure they will arrive to you safelyYES, I really do combine shipping if you win more than one auction, to save you money on shipping: Please ask all questions before bidding and I will be happy to answer If a problem arises contact me and Ill try to fix the problem, Errare humanum est.....