Rare Triple Mica Brimar 1956 12AT7 CV455 Black Box Plate Square Getter Mil spec Hickok RD Instruments 1575 Tested Each triode measuring 3800 micromhos Where 2600 is a minimum value

You are bidding for the following mil spec tubes:12 - Vintage mil spec tubes CV2466 made by Philips at Heerlen factory, equivalent to QQV02-6, in original mil package.Tubes are not testedFor more information and cosmetic condition refer photos. Unpacked weight under 0.25kgs. Please look at my other items; I will combine postage.

You are bidding for the following mil spec tubes:6 - Vintage mil spec Brimar CV4055 (equivalent to 6CH6 CV2127), same date code tubes NOS, in original mil package.Tubes are not testedFor more information and cosmetic condition refer photos. Unpacked weight under 0.25kgs. Please look at my other items; I will combine postage.

RARE MULLARD BLACKBURN CV1377 GZ34 MILITARY SPEC f32 B6D2 CODE FROM APRIL 1966 TESTED ON MY AVO VCM163 TEST STRONG - PLEASE SEE PICS CLASSIC BRITISH TUBE IN PERFECT WORKING ORDER PLEASE MAKE PAYMENT IMMEDIATELY AS I WILL BE GOING ON HOLIDAY SHORTLY AFTERIF PAYMENT IS NOT RECEIVED IN TIME I WILL NOT BE ABLE TO SHIP UNTIL THE 15TH AUGUST - BY BIDDING ON THIS AUCTION YOU ACCEPT THESE CONDITIONS PLEASE SEE MY OTHER AUCTIONS PAYMENT IS REQUESTED WITHIN 24 HOURS PLEASE !

BT45-FORD2 WAS USING IT ON MY 2007 LINCLON NAVIGATOR WORKS EXCELLENT BROUGHT IT FROM CRUTCHFIELD ELECTRONIC PAID 3 YEARS AGO $249.00 NOW ITS $211.00 EVERYTHING COMES WITH IT THE ONLY THING I WROTE ALL OVER THE COVER OF THE MANUAL

  TUBE HUNTER VACUUM TUBE GEMS THESE ARE THE SPECIFICS OF THE TUBE/TUBES FOR SALE THESE ARE THE TUBE/TUBES FOR SALE:    MANUFACTURER:                              RCA PRODUCTION CITY:                                    NEW JERSEY TUBE TYPE:   JRC 5814A DESIGNATION:                                             MIL SPEC TUBE CONTROL RODS YEAR:   1961 MONTH or WEEK    11 DATE CODE MATCH?    SINGLE SILK SCREEN CONDITION %:                    90% MICA:   2 PLATES:     SHINY BLACK 14MM GM%:   120%,118%  SINGLE/PAIR/QUAD/MULTI:   SINGLE GETTER:                                                          O GETTER DATE CODE                                                   11-61 THIS AUCTION IS FOR ONE TUBE, BUT IT COULD BE PAIR WITH ONE OF THE  3 THAT ARE AVAILABEL (SEE THE LAST PIC) This is an  RCA 5814A . This type of tube is consistently rated by audiophile at the top of the heap. They are definitely very sweet sounding. Most surveys put them in the top three of ALL TUBES! BLACK PLATE MATERIAL SECRETS  It is rumored that when RCA engineers discovered the magical properties delivered by their special black coating applied to the plates of their early vacuum tubes, the decided to keep the formula a secret. So dressed in white shirts, black slacks and skinny black ties, adorned with horned rimmed glasses and pocket protectors, the danced around the sacred golden 545a Tektronix oscilloscope, chanting, “E = I times R!!!....... E = I times R!!!”. Then they cut themselves with knives and made a blood oath to take the secret of the black plates to their grave. And they did just that. That is why the old tubes are better....they are haunted by the spirits of engineers past. Very strong and well balanced and well matched!   Most audiophiles say these d getter long grey plates are the pinnacle of listening pleasure. I LOVE THEM. They deliver the bass like no other, and the mids are supremely hollow and detailed. Highs are akin to a good Telefunken. I really recommend these tubes. Normal 0 false false false EN-US X-NONE X-NONE On my tester a B&K 747 tester:    Below 55 = BAD      55-66 = ?     65 -100 = Good     100-120+ = NOS          I want to see you happy with your purchase. I will never sell a tube that is below standard…… I have sold many tubes here on Ebay, and all my customers have been completely satisfied. I will work with you in good faith if there are any problems, or if you are unsatisfied in any way. I want your business now and in the future, so I assume you are the boss, and I am the employee. All tubes are tested for shorts, continuity, and emissions. I prefer PayPal. ALL CUSTOMERS PLEASE READ ALL NOTES BEFORE BUYING FROM ME !! 1.  RETURNS: It is my highest desire that you are completely satisfied with your purchase from me. I will bend over backwards to make sure that you are a happy customer. If anything you buy from me is less than satisfactory, message me BEFORE you either open a case or hit the “item not as described” button. Sound quality is tremendously SUBJECTIVE. For tubes returned for noise or sound quality of any kind you pay for the shipping we refund the purchase. We refund the price of the item NOT THE SHIPPING COST. If we sent the wrong tube we will of course pay for return shipping. For any tubes that are DOA we require that you send a us a picture of the shipping box to show us the damage. We test EVERY tube sent out and none should be DOA unless broken in shipping. 2.    PLEASE NOTE:  Tube silkscreen (lettering on the tubes) is VERY fragile. It can be wiped off and destroyed VERY easily. If you wipe off the silkscreen while handling the tube you diminish their value by up to 70%. DO NOT handle the tubes or hold them from the cylinder. ALWAYS hold them from the ENDS. If you are returning tubes and they are not in the same condition cosmetically I cannot give you a full refund. THIS IS VERY IMPORTANT. 3.  UNLESS YOU MAKE ARRANGEMENTS WITH US BEFORE YOU PURCHASE, YOU MUST PAY FOR ITEMS PURCHASED WITHIN 2 DAYS OR A CASE WILL BE OPENED FOR AN UNPAID ITEM!!! 4. TESTING: I test all tubes that I sell in one way or another, or I will state untested. I have a B&K 747 tube tester. This is a mutual conductance tester. It give a percentage value of gm for the tube under test and checks for shorts and grid emissions. I also use a Tektronix curve tracer for testing triodes. I give a number of evaluations for tubes. One evaluation is a screen shot of the tube with a high voltage applied to the plate. This helps the buyer see the linearity of the tube in question at the highest voltage the tube will see in a real circuit. The Curve tracer steps the triode through 10 gate/grid voltages starting with -10 volts and going to 0 volts. The lines show how the tube conducts throughout that range. At 0 volt the tube is at max conduction and is the top line on the display. It is easy at that point to take where that top line intersects the plate voltage, find the milliamp level and compare it to the datasheet. I give those numbers for you in the Item condition box. To further help the buyer I also include the Design values, for gm and ma readings in the table. This can then be compared to other tube sellers using inferior test methods such as Hickok,  Amplitrex, and other testers. The Tektronix curve tracer gives values within 3% of the actual value. The very best portable testers only can approach 10% accuracy.5.    Please note: The numbers given for gm are what I see on my tester. I DO NOT guarantee that you will see those numbers on your tester. I only guarantee that these tubes will test good, with no shorts, or gas, on a decent calibrated tester. I dont guarantee or imply anything else. 6. VERY IMPORTANT!!! Vintage tube testers almost always, due to age, have VERY LOW HEATER VOLTAGES!!!  Every tester I have ever bought is below 6 volts when selecting 6.3 volts. They average 5.8 volts. The voltage NEEDS to be 6.3 and 12.6. You can calibrate a vintage tube tester all you want. If the heater voltage is not right, you will NEVER get the right gm value. I have customers complain that their tubes are not the same as what I see on my tester. They say they have a calibrated tube tester. I have 40 tube testers. On all of them I have an outside regulated DC power supply that feeds the tube tester the correct heater voltage. 7. I dont check each and every tube for noise or tone. This is SUBJECTIVE and it is too time consuming. If you dont like the noise level or the tone we offer a hassle free refund policy.  International customers note: 1. Please wait for us to invoice you for the correct amount. If you have purchased more than one item, we must calculate how much the shipping will be. Shipping will be HIGHER due to insurance and shipping methods needed for expensive item totals. If you are buying only one item this will not be an issue. 2. Under no circumstances will we state on a US customs a declared value of less than the sale price. This is an honesty issue. We are honest with everyone to the best of our ability to do so. We want you to trust that what we say is true. There cannot be that trust, if we make false statements knowingly to anyone. If your country has tariffs/taxes so high that they cause large numbers of normally honest folks to make false statements, we urge you to work for change of those laws. 3 International buyers if you bought more than one item and want combined shipping it will ship in 2 days. 4. And all the Angels sang because the heavenly music was playing and it was turned all the way up.   Listing and template services provided by inkFrog

  TUBE HUNTER VACUUM TUBE GEMS THESE ARE THE SPECIFICS OF THE TUBE/TUBES FOR SALE THESE ARE THE TUBE/TUBES FOR SALE:    MANUFACTURER:                              RCA PRODUCTION CITY:                                    NEW JERSEY TUBE TYPE:   5814A COMMAND DESIGNATION:                                             MIL SPEC TUBE YEAR:   1963 MONTH or WEEK    09 DATE CODE MATCH?    SINGLE SILK SCREEN CONDITION %:                    95% MICA:   2 PLATES:     SHINY BLACK 14MM GM%:   120%,118%  SINGLE/PAIR/QUAD/MULTI:   SINGLE GETTER:                                                          O GETTER DATE CODE                                                   6309 This is an  RCA COMMAND 5814A . This type of tube is consistently rated by audiophile at the top of the heap. They are definitely very sweet sounding. Most surveys put them in the top three of ALL TUBES! BLACK PLATE MATERIAL SECRETS  It is rumored that when RCA engineers discovered the magical properties delivered by their special black coating applied to the plates of their early vacuum tubes, the decided to keep the formula a secret. So dressed in white shirts, black slacks and skinny black ties, adorned with horned rimmed glasses and pocket protectors, the danced around the sacred golden 545a Tektronix oscilloscope, chanting, “E = I times R!!!....... E = I times R!!!”. Then they cut themselves with knives and made a blood oath to take the secret of the black plates to their grave. And they did just that. That is why the old tubes are better....they are haunted by the spirits of engineers past. Very strong and well balanced and well matched!   Most audiophiles say these d getter long grey plates are the pinnacle of listening pleasure. I LOVE THEM. They deliver the bass like no other, and the mids are supremely hollow and detailed. Highs are akin to a good Telefunken. I really recommend these tubes. Normal 0 false false false EN-US X-NONE X-NONE On my tester a B&K 747 tester:    Below 55 = BAD      55-66 = ?     65 -100 = Good     100-120+ = NOS          I want to see you happy with your purchase. I will never sell a tube that is below standard…… I have sold many tubes here on Ebay, and all my customers have been completely satisfied. I will work with you in good faith if there are any problems, or if you are unsatisfied in any way. I want your business now and in the future, so I assume you are the boss, and I am the employee. All tubes are tested for shorts, continuity, and emissions. I prefer PayPal. ALL CUSTOMERS PLEASE READ ALL NOTES BEFORE BUYING FROM ME !! 1.  RETURNS: It is my highest desire that you are completely satisfied with your purchase from me. I will bend over backwards to make sure that you are a happy customer. If anything you buy from me is less than satisfactory, message me BEFORE you either open a case or hit the “item not as described” button. Sound quality is tremendously SUBJECTIVE. For tubes returned for noise or sound quality of any kind you pay for the shipping we refund the purchase. We refund the price of the item NOT THE SHIPPING COST. If we sent the wrong tube we will of course pay for return shipping. For any tubes that are DOA we require that you send a us a picture of the shipping box to show us the damage. We test EVERY tube sent out and none should be DOA unless broken in shipping. 2.    PLEASE NOTE:  Tube silkscreen (lettering on the tubes) is VERY fragile. It can be wiped off and destroyed VERY easily. If you wipe off the silkscreen while handling the tube you diminish their value by up to 70%. DO NOT handle the tubes or hold them from the cylinder. ALWAYS hold them from the ENDS. If you are returning tubes and they are not in the same condition cosmetically I cannot give you a full refund. THIS IS VERY IMPORTANT. 3.  UNLESS YOU MAKE ARRANGEMENTS WITH US BEFORE YOU PURCHASE, YOU MUST PAY FOR ITEMS PURCHASED WITHIN 2 DAYS OR A CASE WILL BE OPENED FOR AN UNPAID ITEM!!! 4. TESTING: I test all tubes that I sell in one way or another, or I will state untested. I have a B&K 747 tube tester. This is a mutual conductance tester. It give a percentage value of gm for the tube under test and checks for shorts and grid emissions. I also use a Tektronix curve tracer for testing triodes. I give a number of evaluations for tubes. One evaluation is a screen shot of the tube with a high voltage applied to the plate. This helps the buyer see the linearity of the tube in question at the highest voltage the tube will see in a real circuit. The Curve tracer steps the triode through 10 gate/grid voltages starting with -10 volts and going to 0 volts. The lines show how the tube conducts throughout that range. At 0 volt the tube is at max conduction and is the top line on the display. It is easy at that point to take where that top line intersects the plate voltage, find the milliamp level and compare it to the datasheet. I give those numbers for you in the Item condition box. To further help the buyer I also include the Design values, for gm and ma readings in the table. This can then be compared to other tube sellers using inferior test methods such as Hickok,  Amplitrex, and other testers. The Tektronix curve tracer gives values within 3% of the actual value. The very best portable testers only can approach 10% accuracy.5.    Please note: The numbers given for gm are what I see on my tester. I DO NOT guarantee that you will see those numbers on your tester. I only guarantee that these tubes will test good, with no shorts, or gas, on a decent calibrated tester. I dont guarantee or imply anything else. 6. VERY IMPORTANT!!! Vintage tube testers almost always, due to age, have VERY LOW HEATER VOLTAGES!!!  Every tester I have ever bought is below 6 volts when selecting 6.3 volts. They average 5.8 volts. The voltage NEEDS to be 6.3 and 12.6. You can calibrate a vintage tube tester all you want. If the heater voltage is not right, you will NEVER get the right gm value. I have customers complain that their tubes are not the same as what I see on my tester. They say they have a calibrated tube tester. I have 40 tube testers. On all of them I have an outside regulated DC power supply that feeds the tube tester the correct heater voltage. 7. I dont check each and every tube for noise or tone. This is SUBJECTIVE and it is too time consuming. If you dont like the noise level or the tone we offer a hassle free refund policy.  International customers note: 1. Please wait for us to invoice you for the correct amount. If you have purchased more than one item, we must calculate how much the shipping will be. Shipping will be HIGHER due to insurance and shipping methods needed for expensive item totals. If you are buying only one item this will not be an issue. 2. Under no circumstances will we state on a US customs a declared value of less than the sale price. This is an honesty issue. We are honest with everyone to the best of our ability to do so. We want you to trust that what we say is true. There cannot be that trust, if we make false statements knowingly to anyone. If your country has tariffs/taxes so high that they cause large numbers of normally honest folks to make false statements, we urge you to work for change of those laws. 3 International buyers if you bought more than one item and want combined shipping it will ship in 2 days. 4. And all the Angels sang because the heavenly music was playing and it was turned all the way up.   Listing and template services provided by inkFrog

4 Sylvania VT-115A (6L6G) tubes Made for the U.S. Military and of vintage production. Excellent testing and great sounding tubes! All meet NOS spec in Gm and Ip. Free from gas or shorts. Close tolerance between tubes; matched. Listened in circuit: All are quiet with no noise or microphonics. Excellent gettering. Bottom, D-getters. Clean pins and glass. Tight bases with no cracks. Center keyways intact. Dual-tested on a calibrated TV-7D and at real operating voltages on an Amplitrex AT1000 in fixed-bias mode. Tubes ran-in 10 min ea. before tests to ensure stability. TV-7D test results: Tube 1- Gm: 43. Ip: 42mA. Tube 1- Gm: 42. Ip: 41mA. Tube 1- Gm: 43. Ip: 43mA. Tube 1- Gm: 43. Ip: 43mA. Minimum GM is 25. AT1000 test results: Tube 1- Gm: 6150 µmohs. Ip: 70.4 mA. Tube 1- Gm: 6100 µmohs. Ip: 70.1 mA. Tube 1- Gm: 6100 µmohs. Ip: 68.1 mA. Tube 1- Gm: 6050 µmohs. Ip: 67.8 mA. Minimum good 6L6- 3900 µmohs, 46mA. Nominal, new 5932/6L6 range- Gm: 5500-6000 µmohs, Ip: 65-72 mA. Test parameters- 250v plate, 250v screen, -15v grid. In conclusion- All test as excellent tubes and meet NOS spec. An excellent addition to anyones collection. Money back guarantee you will not be disappointed. All my items are 100% guaranteed to arrive as represented for 30 days upon arrival. I offer a full refund if you are not satisfied. Ive been selling vintage electronics since 1999 with perfect ebay feedback and many happy, satisfied customers. All items are professionally packed to arrive safely with no extra handling costs. My mission is to offer quality-tested tubes to make you happy with your purchase. Terms & Conditions: Payment must be received within 3 days of sale date. Items described to the best of my ability. Shipped by U.S. Priority Mail. If you have questions, please contact me BEFORE purchasing. Thank you!

Based in the UK Great service Have questions? Feel free to contact! Fast and free shipping about us feedback add us contact Item ConditionThis has slight wear used marks (see on pictures) does not affect the use. This is just the projector and power lead ONLY. This has used 1494 Lamp hours on normal mode and 14 lamp hours on ECO mode. This does not come with a remote control. White Brightness4,500 ANSI LumensColour Brightness4,500 Lumens Resolution1024x768 Aspect Ratio4:3 (XGA)Contrast3,000:1 (full on/off)Display Type3LCD ChipsColour Processing8-bitVideo Modes720p, 1080i, 1080p/60, 576i, 576p, 480p, 480i Lamp Type245W UHE bulb Lamp Life2,500 hours / 4,000 hours (Eco)Lamp ModelV13H010L75 / ELPLP75 Included Lens1.6x manual zoom , manual focusOptional LensesNoLens ShiftNoThrow Distance4.6 - 27.5 Image Size30.80 - 298.91Throw Ratio1.38:1 - 2.24:1 (D:W)Digital KeystoneHorizontal & VerticalProjector Size3.60 x 14.80 x 10.70 (HxWxD)Weight8.5 lbsAudible Noise37 dB / 29 dB (Eco)Internal Speakers10.0 Watts MonoPower311 Watts 100V - 240VConnection PanelComposite: RCADisplayPortHDMINetwork: RJ-45RS232: DB-9pinUSB x 2VGA In: Dsub-15pin x 2Features2:3 PulldownClosed CaptioningDICOM2:2 PulldownCrestron RoomViewWhy buy with us?Shropshire IT Recycling is a company you can trust. We offer great products that have been put through a strict testing process. all products are checked by experienced technicians.We offer fantastic customer service, anything you need we are here to help with.Family run company, we are not too big to forget the customer is the most important person.We have over 10 years experience in this business. Best seller We guarantee high quality products and service. Great service If you have any questions, feel free to contact! We will respond as soon as possible. Satisfaction guarantee We do everything to make you fully satisfied. Shipping Fast and safe shipping We know you want to get your item as soon as possible, so we do everything to make it happen. We ship packages quickly from our Depot. We cooperate with good companies that provide transport services so your parcel arrives quickly and safely to you. We are sending all over the world via global shipping and also via Royal mail international tracked and signed. Feedback We will be very grateful to you for leaving your feedback. If you have any problem with the product, first contact us, we will definitely solve the problem. The satisfaction of our client is the priority. Returns If the item is sold as used and working then it may be returned for refund if deemed to faulty, this will need to be reported within 48 hours of taking delivery. All items will then be tested when returned. All items are security marked and all serial numbers are recorded. If returned this will be inspected and tested, We have before and will again report this to the police as theft if any body tries fraudulently return this. If sold as untested then there is no return as you buy knowing it may or may not be functioning. If sold as faulty then there is no return at all. Please note: The returned items must be in the original packaging and in the same condition as you received it. Refunds are issued to the payment method used at the time of purchase. Your satisfaction is our priority. ©

For your consideration: JVC HR-VP434U Ultra Spec DA 4 Head VHS VCR Video Cassette Recorder w/ Remote Tested and works properly. Shows some wear from use. This VCR is not stereo. Comes with remote as shown in photos. Remote is not the original but works well with the player. Take a close look at all photos and feel free to ask any questions. TV and video cassette in photos for demo only and not included. Please take a close look at photos and consider them to be additional condition details. All items as shown in my pictures. I lightly clean all items in my listings. Some items may require additional cleaning. I describe my items to the best of my ability. If you have any questions or need additional information please ask before biding. Thanks for looking. Please Note: I am a buyer / reseller of Vintage and used electronics. All new, pre-owned, used, and vintage electronic items are sold as-is, as-described, and as-pictured. When buying 5-10-15-20 plus year old electronic equipment, that has not had all parts replaced with new parts, there is always the possibility of failure at any time. Some of the electronic part/s may continue for another 20 years without need of replacement, and some electronic part/s may fail a few days after you start using the item. I inspect, test and describe items to the fullest extent of my ability. The item will arrive to you in the working condition as described in the listing. I am not responsible for what might happen to the electronics part/s after the item is received in the working order described. There are no guarantees implied regarding the purchase, use, functionality and/or viability of pre-owned, used, vintage electronic items, unless otherwise noted. If you have any questions about this item please contact me first before buying. If for some reason this unit arrives DOA contact me and we can work this out promptly. Buyer pays return shipping on any and all returns. No partial refunds will be granted, without exception.My primary intention is for you to be happy with your purchase. Should there be a problem please email me so we can fix it.Ships within 24-48 hours of confirmed payment received. Ships in a sturdy, well packed box. Shipping is done 5 days a week, Monday thru Friday. I only accept the Paypal payment option. Payment must be received within 3 days of auction end.

You are bidding for the following mil spec tubes:12 - Vintage mil spec tubes CV2466 made by Philips at Heerlen factory, equivalent to QQV02-6, in original mil package.Tubes are not testedFor more information and cosmetic condition refer photos. Unpacked weight under 0.25kgs. Please look at my other items; I will combine postage.

You are bidding for the following mil spec tubes:6 - Vintage mil spec Brimar CV4055 (equivalent to 6CH6 CV2127), same date code tubes NOS, in original mil package.Tubes are not testedFor more information and cosmetic condition refer photos. Unpacked weight under 0.25kgs. Please look at my other items; I will combine postage.

Wenn Sie von dem US Marktplatz bestellen, können für die Pakete Steuern und Zollgebühren anfallen, die der Käufer später tragen muss.2 X JAN-CRC-6AS7g RCA Rohre Schwarz Teller Sehr Stark Match Paar Mil Spec 1953-4Das Datenblatt dieses Produkts wurde ursprünglich auf Englisch verfasst. Unten finden Sie eine automatische Übersetzung ins Deutsche. Sollten Sie irgendwelche Fragen haben, kontaktieren Sie uns.2 x JAN-CRC-6AS7g Cinch-RöhrenHergestellt in den USASchwarze PlattenMilitärische SpezifikationenCodes 3-43 & 4-48 = 1953 & 1954Stellen Sie Fragen vor dem Kauf, nicht danachGetestet auf dem verbesserten Triplet E3444 Labortester, hergestellt von Paul Hart von Roswell Ga.Ergebnisse =6850/6900 Mikromhos bei 107/104 mA6650/6500 Mikromhos bei 124/128 mABogey (100 % oder neu) = 7000/7000 Mikromhos bei 125/125 mA +/- 10 %Dies sind branchenübliche Spezifikationen und nicht urheberrechtlich geschütztDie Messungen in dieser Auflistung wurden an einem modifizierten Triplett 3444 durchgeführt, um die Röhre als Verstärker gemäß den RMA/EIA-Spezifikationen zu testen, die von allen US-amerikanischen und den meisten ausländischen Röhrenherstellern verwendet werden. Dieser Tester wendet Testbedingungen für diese Röhre wie unten gezeigt an (einschließlich der genauen Filamentspannung) und misst dann die Transkonduktanz (gm) gemäß der technischen Definition von gm. Röhren können auch längere Zeit unter den Testbedingungen betrieben werden, um sicherzustellen, dass sie stabil sind. Eine Röhre muss auf diese Weise getestet werden, um ihre Testergebnisse mit der ursprünglichen Absicht des Herstellers oder mit anderen Röhren des gleichen Typs zu vergleichen. Die meisten Röhrentester wenden nicht die erforderlichen Testbedingungen an oder führen keinen gültigen gm-Test durch. Für weitere Details zum Test und zu unseren Testgeräten kontaktieren Sie uns bitte.Die Testbedingungen für diese Auflistung sind__135_Voltplatte, __135_Volt-Bildschirm, ___250___Volt Bias oder Kathodenwiderstand*(CBR)Auf was wurden deine Röhren getestet?Ich kombiniere S&HDie Messungen in dieser Auflistung wurden an einem modifizierten Triplett 3444 durchgeführt, um die Röhre als Verstärker gemäß den RMA/EIA-Spezifikationen zu testen, die von allen US-amerikanischen und den meisten ausländischen Röhrenherstellern verwendet werden. Dieser Tester wendet Testbedingungen für diese Röhre wie unten gezeigt an (einschließlich der genauen Filamentspannung) und misst dann die Transkonduktanz (gm) gemäß der technischen Definition von gm. Röhren können auch längere Zeit unter den Testbedingungen betrieben werden, um sicherzustellen, dass sie stabil sind. Eine Röhre muss auf diese Weise getestet werden, um ihre Testergebnisse mit der ursprünglichen Absicht des Herstellers oder mit anderen Röhren des gleichen Typs zu vergleichen. Die meisten Röhrentester wenden nicht di Brand RCA Type Vacuum Tube Model JAN-CRC-6AS7g

When ordering from the US, parcels may be subject to import tax and duty charges, which the buyer is responsible to pay.2 x JAN-CRC-6AS7g RCA Tubes Black Plates Very Strong Match Pair Mil Spec 1953-4This product data sheet is originally written in English.2 x JAN-CRC-6AS7g RCA TubesMade in USABlack platesMilitary SpecsCodes 3-43 & 4-48 = 1953 & 1954Ask any questions before buying, not afterTested on enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell Ga.Results =6850/6900 micromhos @ 107/104 mA6650/6500 micromhos @ 124/128 mABogey (100% or New) = 7000/7000 micromhos @ 125/125 mA +/- 10%These are industry standard specifications and are not tester proprietaryThe measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.The test conditions for this listing are__135_Volts plate, __135_Volts screen, ___250___Volts bias or Cathode resistance*(CBR)What were your tubes tested at?I do combine S&HThe measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please co Brand RCA Type Vacuum Tube Model JAN-CRC-6AS7g

Les commandes réalisées à partir des États-Unis, peuvent être soumises à des taxes dimportation et droits de douane, que lacheteur est tenu responsable de payer.2 X JAN-CRC-6AS7g RCA Tubes Noir Plaques Très Fort Match Paire Mil Spec 1953-4Cette fiche produit est originalement écrite en anglais. Veuillez trouver ci dessous une traduction automatique en français. Si vous avez des questions veuillez nous contacter.2 tubes RCA JAN-CRC-6AS7gFabriqué aux États-UnisAssiettes noiresSpécifications militairesCodes 3-43 & 4-48 = 1953 & 1954Posez toutes les questions avant dacheter, pas aprèsTesté sur le testeur de laboratoire Triplet E3444 amélioré préparé par Paul Hart de Roswell Ga.Résultats =6850/6900 micromhos à 107/104 mA6650/6500 micromhos à 124/128 mABogey (100 % ou nouveau) = 7000/7000 micromhos à 125/125 mA +/- 10 %Ce sont des spécifications standard de lindustrie et ne sont pas propriétaires du testeurLes mesures de cette liste ont été prises sur un Triplett 3444 modifié pour tester le tube en tant quamplificateur conformément aux spécifications RMA/EIA, utilisées par tous les fabricants de tubes américains et la plupart des fabricants étrangers. Ce testeur applique les conditions de test pour ce tube comme indiqué ci-dessous (y compris la tension précise du filament), puis mesure la transconductance (gm) conformément à la définition technique de gm. Les tubes peuvent également être utilisés dans les conditions dessai pendant de longues périodes pour sassurer quils sont stables. Un tube doit être testé de cette manière pour comparer ses résultats de test avec lintention initiale du fabricant ou avec dautres tubes du même type. La plupart des testeurs de tubes nappliquent pas les conditions de test requises ou neffectuent pas de test gm valide. Pour plus de détails sur le test et notre équipement de test, veuillez nous contacter.Les conditions de test pour cette liste sont__135_Plaque Volts, __135_Écran Volts, ___250___ Polarisation des volts ou résistance de la cathode*(RCB)À quoi vos tubes ont-ils été testés ?Je combine S&HLes mesures de cette liste ont été prises sur un Triplett 3444 modifié pour tester le tube en tant quamplificateur conformément aux spécifications RMA/EIA, utilisées par tous les fabricants de tubes américains et la plupart des fabricants étrangers. Ce testeur applique les conditions de test pour ce tube comme indiqué ci-dessous (y compris la tension précise du filament), puis mesure la transconductance (gm) conformément à la définition technique de gm. Les tubes peuvent également être utilisés dans les conditions dessai pendant de longues périodes pour sassurer quils sont stables. Un tube doit être testé de cette manière pour comparer ses résultats de test avec lintention initiale du fabricant ou avec dautres tubes du même type. La plupart des testeurs de tubes nappliquent pas les Brand RCA Type Vacuum Tube Model JAN-CRC-6AS7g

When ordering from the US, parcels may be subject to import tax and duty charges, which the buyer is responsible to pay.2 x JAN-CRC-6AS7g RCA Tubes Black Plates Very Strong Match Pair Mil Spec 1953-4This product data sheet is originally written in English.2 x JAN-CRC-6AS7g RCA TubesMade in USABlack platesMilitary SpecsCodes 3-43 & 4-48 = 1953 & 1954Ask any questions before buying, not afterTested on enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell Ga.Results =6850/6900 micromhos @ 107/104 mA6650/6500 micromhos @ 124/128 mABogey (100% or New) = 7000/7000 micromhos @ 125/125 mA +/- 10%These are industry standard specifications and are not tester proprietaryThe measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.The test conditions for this listing are__135_Volts plate, __135_Volts screen, ___250___Volts bias or Cathode resistance*(CBR)What were your tubes tested at?I do combine S&HThe measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please co Brand RCA Type Vacuum Tube Model JAN-CRC-6AS7g

2 x JAN-CRC-6AS7g RCA TubesMade in USABlack platesMilitary SpecsCodes 3-43 & 4-48 = 1953 & 1954Ask any questions before buying, not afterTested on enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell Ga.Results =6850/6900 micromhos @ 107/104 mA6650/6500 micromhos @ 124/128 mABogey (100% or New) = 7000/7000 micromhos @ 125/125 mA +/- 10%These are industry standard specifications and are not tester proprietaryThe measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.The test conditions for this listing are__135_Volts plate, __135_Volts screen, ___250___Volts bias or Cathode resistance*(CBR)What were your tubes tested at?I do combine S&HThe measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please co

2 x JAN-CRC-6AS7g RCA TubesMade in USABlack platesMilitary SpecsCodes 3-43 & 4-48 = 1953 & 1954Ask any questions before buying, not afterTested on enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell Ga.Results =6850/6900 micromhos @ 107/104 mA6650/6500 micromhos @ 124/128 mABogey (100% or New) = 7000/7000 micromhos @ 125/125 mA +/- 10%These are industry standard specifications and are not tester proprietaryThe measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.The test conditions for this listing are__135_Volts plate, __135_Volts screen, ___250___Volts bias or Cathode resistance*(CBR)What were your tubes tested at?I do combine S&HThe measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please co

Al realizar un pedido desde los EE. UU. los paquetes pueden estar sujetos a impuestos de importación y a los aranceles, que el comprador debe pagar.2 X JAN-CRC-6AS7g RCA Tubos Negro Placas Muy Fuerte Partido Par Mil Spec 1953-4Esta ficha técnica del producto ha sido originalmente escrita en inglés. A continuación puede encontrar una traducción automática al español. Si usted tiene alguna pregunta por favor póngase en contacto con nosotros.2 tubos RCA JAN-CRC-6AS7gHecho en EE.UUPlatos negrosEspecificaciones militaresCódigos 3-43 y 4-48 = 1953 y 1954Pregunta cualquier duda antes de comprar, no despuésProbado en probador de laboratorio Triplet E3444 mejorado preparado por Paul Hart de Roswell Ga.Resultados =6850/6900 micromhos a 107/104 mA6650/6500 micromhos a 124/128 mABogey (100 % o nuevo) = 7000/7000 micromhos @ 125/125 mA +/- 10 %Estas son especificaciones estándar de la industria y no son propiedad del probador.Las medidas en este listado se tomaron en un Triplett 3444 modificado para probar el tubo como amplificador de acuerdo con las especificaciones RMA/EIA, utilizado por todos los fabricantes de tubos de EE. UU. y la mayoría de los extranjeros. Este probador aplica las condiciones de prueba para este tubo como se muestra a continuación (incluido el voltaje de filamento preciso) y luego mide la transconductancia (gm) de acuerdo con la definición de ingeniería de gm. Los tubos también se pueden operar bajo las condiciones de prueba durante períodos prolongados para asegurarse de que sea estable. Un tubo debe probarse de esta manera para comparar los resultados de la prueba con la intención original del fabricante o con otros tubos del mismo tipo. La mayoría de los probadores de tubos no aplican las condiciones de prueba requeridas ni realizan una prueba gm válida. Para obtener más detalles sobre la prueba y nuestro equipo de prueba, contáctenos.Las condiciones de prueba para este listado son__135_Placa de voltios, __135_Pantalla de voltios, ___250___Voltios polarización o resistencia del cátodo*(CBR)¿En qué fueron probados sus tubos?Combino S&HLas medidas en este listado se tomaron en un Triplett 3444 modificado para probar el tubo como amplificador de acuerdo con las especificaciones RMA/EIA, utilizado por todos los fabricantes de tubos de EE. UU. y la mayoría de los extranjeros. Este probador aplica las condiciones de prueba para este tubo como se muestra a continuación (incluido el voltaje de filamento preciso) y luego mide la transconductancia (gm) de acuerdo con la definición de ingeniería de gm. Los tubos también se pueden operar bajo las condiciones de prueba durante períodos prolongados para asegurarse de que sea estable. Un tubo debe probarse de esta manera para comparar los resultados de la prueba con la intención original del fabricante o con otros tubos del mismo tipo. La mayoría de los probadores de tubos no aplican Brand RCA Type Vacuum Tube Model JAN-CRC-6AS7g

2 x JAN-CRC-6AS7g RCA Tubes Made in USA Black plates Military Specs Codes 3-43 & 4-48 = 1953 & 1954 Ask any questions before buying, not after Tested on enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell Ga. Results =6850/6900 micromhos @ 107/104 mA6650/6500 micromhos @ 124/128 mA Bogey (100% or New) = 7000/7000 micromhos @ 125/125 mA +/- 10% These are industry standard specifications and are not tester proprietary The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube as shown below (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us.The test conditions for this listing are__135_Volts plate, __135_Volts screen, ___250___Volts bias or Cathode resistance*(CBR) What were your tubes tested at? I do combine S&H

ONE SYLVANIA 28D7W TUBE AUCTION IS FOR ON TUBE. TWO ARE AVAIALBE. Listing and template services provided by inkFrog

  TUBE HUNTER VACUUM TUBE GEMS THESE ARE THE SPECIFICS OF THE TUBE/TUBES/PARTS FOR SALE THESE ARE THE TUBE/TUBES/PARTS FOR SALE:  MANUFACTURER:                                PHILIPS PRODUCTION CITY:                                       US TUBE TYPE:     JAN 5749 6BA6W   DESIGNATION:                                               MINIATURE PENTODE YEAR:     1986 MONTH:    AUGUST Date code match    SINGLE SILK SCREEN CONDITION %:                   100% MICA:   2 PLATES:   GREY GM%:   121% SINGLE/PAIR/QUAD/MULTI:   SINGLE  GETTER:                                                         O GETTER DATE CODE                                                   8-86 This auction is for ONE TUBE!!! YOU WILL RECEIVE A NEW NOS NIB TUBE.  I guarantee you will not be disappointed. Normal 0 false false false EN-US X-NONE X-NONE On my tester a B&K 747 tester:    Below 55 = BAD    55-66 = ?     65 -100 = Good    100-120+ = NOS    I want to see you happy with your purchase. I will never sell a tube that is below standard…… I have sold many tubes here on Ebay, and all my customers have been completely satisfied. I will work with you in good faith if there are any problems, or if you are unsatisfied in any way. I want your business now and in the future, so I assume you are the boss, and I am the employee. All tubes are tested for shorts, continuity, and emissions. I prefer PayPal. ALL CUSTOMERS PLEASE READ ALL NOTES BEFORE BUYING FROM ME !! 1.  RETURNS: It is my highest desire that you are completely satisfied with your purchase from me. I will bend over backwards to make sure that you are a happy customer. If anything you buy from me is less than satisfactory, message me BEFORE you either open a case or hit the “item not as described” button. Sound quality is tremendously SUBJECTIVE. For tubes returned for noise or sound quality of any kind you pay for the shipping we refund the purchase. We refund the price of the item NOT THE SHIPPING COST. If we sent the wrong tube we will of course pay for return shipping. For any tubes that are DOA we require that you send a us a picture of the shipping box to show us the damage. We test EVERY tube sent out and none should be DOA unless broken in shipping. 2.    PLEASE NOTE:  Tube silkscreen (lettering on the tubes) is VERY fragile. It can be wiped off and destroyed VERY easily. If you wipe off the silkscreen while handling the tube you diminish their value by up to 70%. DO NOT handle the tubes or hold them from the cylinder. ALWAYS hold them from the ENDS. If you are returning tubes and they are not in the same condition cosmetically I cannot give you a full refund. THIS IS VERY IMPORTANT. 3.  UNLESS YOU MAKE ARRANGEMENTS WITH US BEFORE YOU PURCHASE, YOU MUST PAY FOR ITEMS PURCHASED WITHIN 2 DAYS OR A CASE WILL BE OPENED FOR AN UNPAID ITEM!!! 4. TESTING: I test all tubes that I sell in one way or another, or I will state untested. I have a B&K 747 tube tester. This is a mutual conductance tester. It give a percentage value of gm for the tube under test and checks for shorts and grid emissions. I also use a Tektronix curve tracer for testing triodes. I give a number of evaluations for tubes. One evaluation is a screen shot of the tube with a high voltage applied to the plate. This helps the buyer see the linearity of the tube in question at the highest voltage the tube will see in a real circuit. The Curve tracer steps the triode through 10 gate/grid voltages starting with -10 volts and going to 0 volts. The lines show how the tube conducts throughout that range. At 0 volt the tube is at max conduction and is the top line on the display. It is easy at that point to take where that top line intersects the plate voltage, find the milliamp level and compare it to the datasheet. I give those numbers for you in the Item condition box. To further help the buyer I also include the Design values, for gm and ma readings in the table. This can then be compared to other tube sellers using inferior test methods such as Hickok,  Amplitrex, and other testers. The Tektronix curve tracer gives values within 3% of the actual value. The very best portable testers only can approach 10% accuracy.5.    Please note: The numbers given for gm are what I see on my tester. I DO NOT guarantee that you will see those numbers on your tester. I only guarantee that these tubes will test good, with no shorts, or gas, on a decent calibrated tester. I dont guarantee or imply anything else. 6. VERY IMPORTANT!!! Vintage tube testers almost always, due to age, have VERY LOW HEATER VOLTAGES!!!  Every tester I have ever bought is below 6 volts when selecting 6.3 volts. They average 5.8 volts. The voltage NEEDS to be 6.3 and 12.6. You can calibrate a vintage tube tester all you want. If the heater voltage is not right, you will NEVER get the right gm value. I have customers complain that their tubes are not the same as what I see on my tester. They say they have a calibrated tube tester. I have 40 tube testers. On all of them I have an outside regulated DC power supply that feeds the tube tester the correct heater voltage. 7. I dont check each and every tube for noise or tone. This is SUBJECTIVE and it is too time consuming. If you dont like the noise level or the tone we offer a hassle free refund policy.  International customers note: 1. Please wait for us to invoice you for the correct amount. If you have purchased more than one item, we must calculate how much the shipping will be. Shipping will be HIGHER due to insurance and shipping methods needed for expensive item totals. If you are buying only one item this will not be an issue. 2. Under no circumstances will we state on a US customs a declared value of less than the sale price. This is an honesty issue. We are honest with everyone to the best of our ability to do so. We want you to trust that what we say is true. There cannot be that trust, if we make false statements knowingly to anyone. If your country has tariffs/taxes so high that they cause large numbers of normally honest folks to make false statements, we urge you to work for change of those laws. 3 International buyers if you bought more than one item and want combined shipping it will ship in 2 days. 4. And all the Angels sang because the heavenly music was playing and it was turned all the way up.   Listing and template services provided by inkFrog

** 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.