1 X EL84 SIEMENS TUBE. NEW OLD STOCK IN ORIGINAL BOX. TESTED IN AMPLITREX AT1000 TUBE TESTER 87% EMISSION (EM) 92% TRANSCONDUCTANCE (GM) 3.8mA/V GAS RCB318

Wir haben deinradio! Senden Sie uns eine Nachricht Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Konvolut Röhren NOS ECH4 AB1 ABL1 CBL1 EC50 Röhrenradio Valve neu Siemens usw. Bitte entnehmen Sie den genauen Zustand und Lieferumfang den Bildern.Größtenteils sind die Röhren neu wurden aber nicht alle durchgeschaut bzw. durchgeprüft. Wir bieten eine Vielzahl an alten Bastel -und Sammelobjekten an.Bitte beachten Sie, dass aufgrund des Alters keine Garantien auf die technischen Funktionen gegeben werden können.The parts are very old, we dont give any guarantee on the technical function. Zahlung Versand Kombiversand nur bei Artikeln möglich, die am gleichen Tag gekauft werden. (aus einer Auktionsrunde) DIe angepasste Rechnung erhalten Sie dann nach Auktionsende. Aufwendiger Versand (klimaneutral) mit DHL Premium in 2-welliger Kartonage und aufwendiger Polsterung! Versand größtenteils plastikfrei, 80 Prozent des Versandmaterial aus recyceltem Altpapier bzw. Second-Hand Kartonagen. WORLDWIDE SHIPPING ON REQUEST! PLEASE ASK BEFORE YOU BUY! Links Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Newsletter Verpassen Sie keine Angebote mehr! Wir informieren Sie über Angebote und Aktionen bequem per E-Mail. Newsletter abonnieren Kontakt Senden Sie uns eine Nachricht

1 Vintage Siemens Germany made but CBS Branded 6DJ8 / ECC88 Vacuum tube! Please see shipping calculator for shipping costs, Item is located in Vancovuer BC and can be shipped with the USPS out of Washington state or Canada Post for Canadian buyers. items over $120 will not be shipped without tracking which can be pricey to some overseas locations. Please see below for details on shipping. Up for auction is a vintage Siemens Germany made but CBS branded 6DJ8 vacuum tube. The tube features grey plates with an O getter. Tubes have been tested on a recently Calibrated Hickok TV7 tube tester with a digital meter and test as follows:Tube1 : 93.9/86.3 Minimum good value on a TV7 tester for a 6DJ8 tube is 62. The tubes test within the NOS range!Tubes are guaranteed to be in good working order upon delivery. If a tube ends up bad within 1 week of delivery just ship it back for a full refund on the bad tube minus shipping costs. See pictures for details. If you have any questions please email. I will ship worldwide.Buyer to pay all shipping costs including brokerage and taxes if any. Item is located in Canada but will be shipped with the USPS for USA buyers or Canada Post for Canadian buyers. For overseas buyers : Please email for options as sometimes Canada post is cheaper for overseas shipping with Surface post. Please wait for my invoice before paying to avoid any hassles. I do combine shipping to save you costs! See my other auctions for more vintage audio gear! Local pickup in Vancouver BC is also available. GOOD LUCK!!!!!!!

ONE USED SIEMENS 6FC5110-0CB01-0AA0 tested 6FC5 110-0CB01-0AA0 Notice: Because,the international air shipping forbid to ship liquid,powder and batteries, If you purchased goods containing such items, we will not be putting them packing. Thank you for your support. Payment must be made within 12 days after the auction/bid ends, or eBay will open Unpaid Item case automatically later. Please read this before buying International Shipping may Be Delayed Due to Customs. Customers are Responsible For All Import Charges, Tariffs, Duties, Taxes, and Fees Associated with Import of the product. Shipping Charges does not include any Import Charges, Tariffs, Duties, Taxes, and Fees Associated with it. We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address. Items are generally shipped within 10 business day after your payment has been cleared (Sat. & Sun. excluded.) Dear friend, your happy is very important to me!.we stand behind every product we sell.Your bid is a contract - Place a bid only if youre serious about buying the item. If you are the winning bidder, you will enter into a legally biding contract to purchase the item. If payment is not received within 7 days, item may be offered to the next highest bidder or relisted at the sellers sole discretion.If youre not pleased with your purchase, well be happy to make an exchange or refund the product price less S&H within 7 days of your purchase. For any exchange or refund, we need the original receipt or a record of the purchase in our system, and the product must be in its original condition, including the box, packaging, and all accessories.Shipping and handling charges are not refundable. We are professional EBAY sales team and lots of ebay buyers very satisfied with our services.You can enjoy top-quality product and high-quality services from us, Trust me that you will have a pleasant shopping experience in here. Please contact us with any comments, questions or suggestions that you may have bysending ebay message, All the mail will be replied within 24 hours. Please ensure your mail box would not blocked / filtered our mails.we will be happy to assist you.please feel free to contact us for WHOLESALES deal,we will surely give you a satisfatory price.We would try our best to serve you with any question / problem. Please contact us first before leaving Negative / Neutral Feedback or open any cases.We work 6 Days a week From 9:00am - 6:00pm Monday - Saturday CHINA Time.

1PC SIEMENS 6FC5110-0CB01-0AA0 tested 6FC5 110-0CB01-0AA0 USED Notice: Because,the international air shipping forbid to ship liquid,powder and batteries, If you purchased goods containing such items, we will not be putting them packing. Thank you for your support. Payment must be made within 12 days after the auction/bid ends, or eBay will open Unpaid Item case automatically later. Please read this before buying International Shipping may Be Delayed Due to Customs. Customers are Responsible For All Import Charges, Tariffs, Duties, Taxes, and Fees Associated with Import of the product. Shipping Charges does not include any Import Charges, Tariffs, Duties, Taxes, and Fees Associated with it. We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address. Items are generally shipped within 10 business day after your payment has been cleared (Sat. & Sun. excluded.) Dear friend, your happy is very important to me!.we stand behind every product we sell.Your bid is a contract - Place a bid only if youre serious about buying the item. If you are the winning bidder, you will enter into a legally biding contract to purchase the item. If payment is not received within 7 days, item may be offered to the next highest bidder or relisted at the sellers sole discretion.If youre not pleased with your purchase, well be happy to make an exchange or refund the product price less S&H within 7 days of your purchase. For any exchange or refund, we need the original receipt or a record of the purchase in our system, and the product must be in its original condition, including the box, packaging, and all accessories.Shipping and handling charges are not refundable. We are professional EBAY sales team and lots of ebay buyers very satisfied with our services.You can enjoy top-quality product and high-quality services from us, Trust me that you will have a pleasant shopping experience in here. Please contact us with any comments, questions or suggestions that you may have bysending ebay message, All the mail will be replied within 24 hours. Please ensure your mail box would not blocked / filtered our mails.we will be happy to assist you.please feel free to contact us for WHOLESALES deal,we will surely give you a satisfatory price.We would try our best to serve you with any question / problem. Please contact us first before leaving Negative / Neutral Feedback or open any cases.We work 6 Days a week From 9:00am - 6:00pm Monday - Saturday CHINA Time.

1PC USED SIEMENS 6FC5110-0CB01-0AA0 tested 6FC5 110-0CB01-0AA0 Notice: Because,the international air shipping forbid to ship liquid,powder and batteries, If you purchased goods containing such items, we will not be putting them packing. Thank you for your support. Payment must be made within 12 days after the auction/bid ends, or eBay will open Unpaid Item case automatically later. Please read this before buying International Shipping may Be Delayed Due to Customs. Customers are Responsible For All Import Charges, Tariffs, Duties, Taxes, and Fees Associated with Import of the product. Shipping Charges does not include any Import Charges, Tariffs, Duties, Taxes, and Fees Associated with it. We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address. Items are generally shipped within 10 business day after your payment has been cleared (Sat. & Sun. excluded.) Dear friend, your happy is very important to me!.we stand behind every product we sell.Your bid is a contract - Place a bid only if youre serious about buying the item. If you are the winning bidder, you will enter into a legally biding contract to purchase the item. If payment is not received within 7 days, item may be offered to the next highest bidder or relisted at the sellers sole discretion.If youre not pleased with your purchase, well be happy to make an exchange or refund the product price less S&H within 7 days of your purchase. For any exchange or refund, we need the original receipt or a record of the purchase in our system, and the product must be in its original condition, including the box, packaging, and all accessories.Shipping and handling charges are not refundable. We are professional EBAY sales team and lots of ebay buyers very satisfied with our services.You can enjoy top-quality product and high-quality services from us, Trust me that you will have a pleasant shopping experience in here. Please contact us with any comments, questions or suggestions that you may have bysending ebay message, All the mail will be replied within 24 hours. Please ensure your mail box would not blocked / filtered our mails.we will be happy to assist you.please feel free to contact us for WHOLESALES deal,we will surely give you a satisfatory price.We would try our best to serve you with any question / problem. Please contact us first before leaving Negative / Neutral Feedback or open any cases.We work 6 Days a week From 9:00am - 6:00pm Monday - Saturday CHINA Time.

2) Siemens (CBS Labels) 6DJ8 (E88CC) Tubes - 1960s Production - Lot# 206 Two (2) tested tubes (see Gm on each tube in pictures) from an estate. I had them professionally tested by a technician on a calibrated Hickok 539C using full voltage on the plate; checked for shorts, gas, and leaks. Top getters. (Measurement basis @ 6800 for reject). CBS labels. 8% matched pair. Unusable tubes from the estate were tossed out - listed tubes are guaranteed to be good (actual readings can vary by tester of course). Tubes you see will be the ones you receive. Many more tube listings to come. Flat rate shipping CONUS.

2) Siemens (CBS Labels) 6DJ8 (E88CC) Tubes - 1960s Production - Lot# 206 Two (2) tested tubes (see Gm on each tube in pictures) from an estate. I had them professionally tested by a technician on a calibrated Hickok 539C using full voltage on the plate; checked for shorts, gas, and leaks. Top getters. (Measurement basis @ 6800 for reject). CBS labels. 8% matched pair. Unusable tubes from the estate were tossed out - listed tubes are guaranteed to be good (actual readings can vary by tester of course). Tubes you see will be the ones you receive. Many more tube listings to come. Flat rate shipping CONUS.

1 Vintage Siemens Germany made but CBS Branded 6DJ8 / ECC88 Vacuum tube! Please see shipping calculator for shipping costs, Item is located in Vancovuer BC and can be shipped with the USPS out of Washington state or Canada Post for Canadian buyers. items over $120 will not be shipped without tracking which can be pricey to some overseas locations. Please see below for details on shipping. Up for auction is a vintage Siemens Germany made but CBS branded 6DJ8 vacuum tube. The tube features grey plates with an O getter. Tubes have been tested on a recently Calibrated Hickok TV7 tube tester with a digital meter and test as follows:Tube1 : 93.9/86.3 Minimum good value on a TV7 tester for a 6DJ8 tube is 62. The tubes test within the NOS range!Tubes are guaranteed to be in good working order upon delivery. If a tube ends up bad within 1 week of delivery just ship it back for a full refund on the bad tube minus shipping costs. See pictures for details. If you have any questions please email. I will ship worldwide.Buyer to pay all shipping costs including brokerage and taxes if any. Item is located in Canada but will be shipped with the USPS for USA buyers or Canada Post for Canadian buyers. For overseas buyers : Please email for options as sometimes Canada post is cheaper for overseas shipping with Surface post. Please wait for my invoice before paying to avoid any hassles. I do combine shipping to save you costs! See my other auctions for more vintage audio gear! Local pickup in Vancouver BC is also available. GOOD LUCK!!!!!!!

1 Vintage Siemens Germany made but CBS Branded 6DJ8 / ECC88 Vacuum tube! Please see shipping calculator for shipping costs, Item is located in Vancovuer BC and can be shipped with the USPS out of Washington state or Canada Post for Canadian buyers. items over $120 will not be shipped without tracking which can be pricey to some overseas locations. Please see below for details on shipping. Up for auction is a vintage Siemens Germany made but CBS branded 6DJ8 vacuum tube. The tube features grey plates with an O getter. Tubes have been tested on a recently Calibrated Hickok TV7 tube tester with a digital meter and test as follows:Tube1 : 93.9/86.3 Minimum good value on a TV7 tester for a 6DJ8 tube is 62. The tubes test within the NOS range!Tubes are guaranteed to be in good working order upon delivery. If a tube ends up bad within 1 week of delivery just ship it back for a full refund on the bad tube minus shipping costs. See pictures for details. If you have any questions please email. I will ship worldwide.Buyer to pay all shipping costs including brokerage and taxes if any. Item is located in Canada but will be shipped with the USPS for USA buyers or Canada Post for Canadian buyers. For overseas buyers : Please email for options as sometimes Canada post is cheaper for overseas shipping with Surface post. Please wait for my invoice before paying to avoid any hassles. I do combine shipping to save you costs! See my other auctions for more vintage audio gear! Local pickup in Vancouver BC is also available. GOOD LUCK!!!!!!!

3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, ‡code on glassO getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.

3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, ‡code on glassO getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.

3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, #code. O getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.

3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, #code. O getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.

  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:                             SIEMENS PRODUCTION CITY:                                   BERLIN TUBE TYPE:  ECC88 6DJ8 DESIGNATION:                                             GERMAN HIGH QUALITY YEAR:  1959 MONTH:  OCTOBER DATE CODE MATCH (YES, NO OR SEP):    YES DATE MATCHED PAINT CONDITION % (SUBJECTIVE):     100% CURVE TRACER ma:NORMAL 33ma                 TUBE 1   33ma AND 34ma AT 90PV AND 0G CURVE TRACER ma:NORMAL 33ma                 TUBE 2   34ma AND 34ma AT 90PV AND 0G TRANCONDUCTANCE: NORMAL 1250µmhos   TUBE 1   1250µmhos AND 1290µmhos TRANCONDUCTANCE: NORMAL 1250µmhos   TUBE 2   1290µmhos AND 1290µmhos PERCENTAGE OF BOGEY:          TUBE 1              100% AND 103% PERCENTAGE OF BOGEY:          TUBE 2              103% AND 103% PLATES:   GREY SINGLE/PAIR/QUAD/MULTI:    SINGLE GETTER:                                                          FAT SLANTED D DATE CODE                                                     G A C = 9 J ***********************************************************************************************NOTE: THERE ARE 16 TUBES AVAILABLE. IF YOU WANT A gm MATCHED QUAD, YOU CAN BUY 4 TUBES AND REQUEST TO HAVE THEM MATCHED. THE COST IS 10 DOLLARS FOR THAT SERVICE. THESE TUBES HAVE BEEN CURVE TRACER MATCHED. THE CURVES SHOWN IN THE PICTURES ARE OF EACH TRIODE. EXAMINE THE CURVES FOR LINEARITY. THE gm PERCENTAGES IN THE TABLE ARE FROM THE B&K 747B I USED FOR NORMAL TESTING. CURVE TRACER MATCHED!!! TESTING ACCORDING TO DATA SHEETS FOR 6DJ8’S ARE AS FOLLOWS: 90 PLATE VOLTS, MARGINAL GOOD 65%: 21.4ma, LOW NOS 85% = 28ma, NOS 100% = 33ma. THIS PAIR MEASURES: 32, 33, 32, 33. THESE TUBES ARE BECOMING VERY RARE. MADE FOR CBS BY SIEMENS CORPORATION IN MUNICH GERMANY IN 1959-61!!!  I PUT THESE IN MY HIFI AND LISTENED TO MY MILES DAVIS KIND OF BLUE. BIG CHECK MARK FOR ..........YES!!!NOTE: SOME PAIRS WILL BE 1958, 1959, 1960, or 1961. ALL ARE THE SAME CONSTRUCTION AND EACH PAIR WILL BE DATE MATCHED. Here is a pair of SIEMENS 6DJ8s. These tubes are in  NOS shape and test NOS. The equipment they were pulled from was dust free which means it saw little use. That means they were on the the shelf waiting for me and you for the last 50 years. Man do these sound wonderful. Im listening to MILES DAVIS right now as I type this. This is one of my got to albums to test what the tubes deliver, and these Siemens are AWESOME!  You have to wonder.....how do they do that? Why do tubes sound SOOOOO much better than solid state? I know the technical reasons, but it still is amazing every time I put on the cans. I have to say something about the underrated Siemens steel pin tubes. These tubes were made by Siemens in the 1960’s and early 1970’s. They were made in the Siemens factory in Munich Germany. These tubes are EVERY BIT AS GOOD as the vaunted Telefunken tube. The sound signature of these tubes is marvelous. Wispy light ethereal highs that tickle the inner ear, and a most honest detailed mid range that describes the event with stunning clarity. Don’t forget a crisp, but well rounded bass signature and you have these tubes preforming in the same vane as any other German made tube. They are precise and clean with no nonsense. Telefunkens go for 175 a pair. These Siemens gems go for 89.99 and deliver as much or more. This pair was made in MUNICH and carries the CBS  label. Tektronix was very picky about the components that went into their equipment. They made the VERY best test equipment of all time in my opinion.  These tube are an embodiment of that fact. They  sound great in my headphone amp, and they will in yours! On my tester a B&K 747 tester: Below 55 = BAD 55-65 = ? 65 -100 = Good 100-120+ = NOS    NOTES ON THE BOXES. LISTING WILL GENERALLY HAVE INFORMATION ABOUT ANY BOXES ASSOCIATED WITH THE TUBES FOR SALE. THESE ARE THE OPTIONS: 1. NO BOXES PROVIDED (NONE AVAILABLE USUALLY USED AND SHOULD BE ASSUMED TO BE USED UNLESS OTHERWISE STATED. 2. REPURPOSED BOXES. THESE ARE BOXES OF THE SAME MANUFACTURER. THESE WILL HAVE A LABEL OVER THE TUBE NUMBER THAT REFLECTS THE TUBE BEING SOLD. THESE TUBES SHOULD BE ASSUMED TO BE USED UNLESS OTHERWISE STATED. 3. TUBEHUNTER BOXES. THESE ARE BOXES I HAVE MADE WITH GREAT TIME AND EXPENSE TO PROTECT YOUR VACUUM TUBES AND PROVIDE FOR STORAGE AND EASY IDENTIFICATION. TUBES IN THESE BOXES SHOULD BE ASSUMED TO BE USED UNLESS OTHERWISE STATED. 4 WHITE BOXES. SHOULD BE SELF EXPLANATORY. TESTING OF TUBES: THIS IS DONE ON A NUMBER OF TESTING DEVICES 1. TEKTRONIX CURVE TRACER 2. B&K 747 TUBE TESTER 3. MERCURY 1000 DYNAMIC MUTUAL CONDUCTANCE TESTER INTERPRETATION OF RESULTS: NOS = 80% TO 135% GOOD = 65% TO 80% ? OR MARGINAL : 55% TO 65% BAD = 55% TESTING RESULTS SHOW HOW THE TUBE IS PERFORMING  NOW.  TESTING RESULTS DO NOT SHOW HOW OLD A TUBE IS OR HOW MANY HOURS IT HAS BEEN USED. HOWEVER IF A TUBE TEST NOS YOU CAN BE ASSURED IT WILL LAST A LONG TIME AND IS WORKING VERY WELL. 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

3 x ECC88 6DJ8 SIEMENS / Labeled CBS. Germany audio tubes, #code. O getter, 3 Stages built.Tested on TV7-A/UValues 72 - 70, 80 - 74, 66 - 69.Min. Good Recomm. 6DJ8 ECC88 = 62 - 62 (65%)Combined shipping is accepted. Shipping well packed by International postal post, certificated & registered. Tracking & Signed to delivery.