Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these measure 72 and 71 -a bit over 100%. No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $12.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these are super strong at 78 and 78 -well over 100% --like new tubes!! No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $15.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. We have another pair listed that test at 71 and 72 (still a bit over 100%)- if they havent sold already. These move fast!! Remember, you get a PAIR at this price!! NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

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% high testing, near NOS values 1. 66.5/44 PC 83.5 2. 66/44 PC 84.5 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.

GEC, British MadeRare Triple Halo Getter KT88 Valve TubeFully Tested on Avo VCM 163..Ia 81 - Gm 7.2New Old Stock, Supplied in White Box

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these are super strong at 78 and 78 -well over 100% --like new tubes!! No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $15.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. We have another pair listed that test at 71 and 72 (still a bit over 100%)- if they havent sold already. These move fast!! Remember, you get a PAIR at this price!! NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these measure 72 and 71 -a bit over 100%. No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $12.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

This Valve/Tube has been tested on a Hickok 750 Tube tester The tester measures in MICROMHOS A new Value for a KT88 Tube is 7000 Micromhos This Tube is very strong at 9500 Micromhos. Tested for gas and shorts. Bid with confidence. Thanks for looking

This Valve/Tube has been tested on a Hickok 750 Tube tester The tester measures in MICROMHOS A new Value for a KT88 Tube is 7000 Micromhos This Tube is very strong at 10,000 Micromhos. Tested for gas and shorts.(PLEASE NOTE, ALL MARKINGS HAVE BEEN RUBBED OFF) Bid with confidence. Thanks for looking

This Valve/Tube has been tested on a Hickok 750 Tube tester The tester measures in MICROMHOS A new Value for a KT88 Tube is 7000 Micromhos This Tube is very strong at 9750 Micromhos. Tested for gas and shorts. Bid with confidence. Thanks for looking

VERY RARE STRONG GEC KT88BLACK PLATE TRIPLE GETTER NOS WITH ORIGINAL BOX TESTED ON MY AVO VCM163 VALUES -TUBE 1 - Ia 81 gm 8.0 100% = Ia 57 gm 8.0

VERY RARE STRONG GEC KT88BLACK PLATE TRIPLE GETTER NOS WITH ORIGINAL BOX TESTED ON MY AVO VCM163 VALUES -TUBE 1 - Ia 102 gm 8.3 100% = Ia 57 gm 8.0

VERY RARE STRONG MATCHED PAIR OF GEC TT21 BLACK PLATE DATED TO 1970 AND 1973 SUPERB STRONG PAIR TESTED ON MY AVO VCM163 VALUES -TUBE 1 - Ia 92 gm 7.5TUBE 2 - Ia 98 gm 8.2 100% = Ia 80 gm 7.0

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these measure 72 and 71 -a bit over 100%. No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $12.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these are super strong at 78 and 78 -well over 100% --like new tubes!! No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $15.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. We have another pair listed that test at 71 and 72 (still a bit over 100%)- if they havent sold already. These move fast!! Remember, you get a PAIR at this price!! NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

KT88 GEC Valve Tube - UK. - Vintage UK made KT88 GEC valve tube in original box and packaging. Factory code: 6910 in very good working condition

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these measure 72 and 71 -a bit over 100%. No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $12.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these are super strong at 78 and 78 -well over 100% --like new tubes!! No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $15.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. We have another pair listed that test at 71 and 72 (still a bit over 100%)- if they havent sold already. These move fast!! Remember, you get a PAIR at this price!! NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

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% high testing, near NOS values 1. 66.5/44 PC 83.5 2. 66/44 PC 84.5 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.

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these measure 72 and 71 -a bit over 100%. No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $12.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these are super strong at 78 and 78 -well over 100% --like new tubes!! No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $15.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. We have another pair listed that test at 71 and 72 (still a bit over 100%)- if they havent sold already. These move fast!! Remember, you get a PAIR at this price!! NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges

Kt88 Gec UK Hergestellt Brown Unten Staubsauger Rohr IN England Teile SetDas Datenblatt dieses Produkts wurde ursprünglich auf Englisch verfasst. Unten finden Sie eine automatische Übersetzung ins Deutsche. Sollten Sie irgendwelche Fragen haben, kontaktieren Sie uns.ZahlungSeien Sie versichert, dass unser Shop eine Vielzahl von Zahlungsmethoden anbietet.Bitte zahlen Sie innerhalb von 5 Tagen nach Auktionsende.Über unsWir befinden uns in Japan. Überprüfen Sie für elektrische Produkte den Hersteller und das Produkt und rechnen Sie die Spannung in das jeweilige Land um. Wir planen den Versand per FedEx oder DHL. Bitte kontaktieren Sie uns, da sich die Versandkosten in einigen Fällen ändern können. Es ist uns eine Freude, Sie glücklich zu machen, indem wir Ihnen unseren empfohlenen Artikel vorschlagen.Wenn Sie Fragen oder Wünsche zu Artikeln haben, wenden Sie sich bitte an uns.Internationale Käufer – Bitte beachten Sie:-Einfuhrzölle, Steuern und Gebühren sind nicht im Artikelpreis oder den Versandkosten enthalten. Diese Gebühren liegen in der Verantwortung des Käufers.- Bitte erkundigen Sie sich vor dem Bieten/Kauf beim Zollamt Ihres Landes, wie hoch diese zusätzlichen Kosten sein werden.-Diese Gebühren werden normalerweise von der liefernden Spedition (Versandfirma) oder bei der Abholung des Artikels erhoben – verwechseln Sie sie nicht mit zusätzlichen Versandkosten.-Wir kennzeichnen Warenwerte nicht unter dem Wert und kennzeichnen Artikel nicht als Geschenke. Die Vorschriften der US-amerikanischen und internationalen Regierung verbieten ein solches Verhalten.]]>Wir befinden uns in Japan. Überprüfen Sie für elektrische Produkte den Hersteller und das Produkt und rechnen Sie die Spannung in das jeweilige Land um. Wir planen den Versand per FedEx oder DHL. Bitte kontaktieren Sie uns, da sich die Versandkosten in einigen Fällen ändern können. -Einfuhrzölle, Steuern und Gebühren sind nicht im Artikelpreis oder den Versandkosten enthalten. Diese Gebühren liegen in der Verantwortung des Käufers. -Diese Gebühren werden normalerweise von der liefernden Spedition (Versandfirma) oder bei der Abholung des Artikels erhoben – verwechseln Sie sie nicht mit zusätzlichen Versandkosten. -Wir kennzeichnen Warenwerte nicht unter dem Wert und kennzeichnen Artikel nicht als Geschenke. Die Vorschriften der US-amerikanischen und internationalen Regierung verbieten ein Unit Quantity NA Unit Type NA MPN NA Country Japan Brand Triode UPC NA Country/Region of Manufacture NA California Prop 65 Warning NA Model NA Type NA

Kt88 Gec GB Fabriqué Marron Bas Aspirateur Tube En Angleterre Pièce De OpérationCette fiche produit est originalement écrite en anglais. Veuillez trouver ci dessous une traduction automatique en français. Si vous avez des questions veuillez nous contacter.PaiementSoyez assuré que notre magasin offre une variété de méthodes de paiement.Veuillez payer dans les 5 jours suivant la fin de lenchère.À proposNous sommes situés au Japon. Pour les produits électriques, vérifiez le fabricant et le produit et convertissez-les à la tension de chaque pays. Nous prévoyons dexpédier par FedEx ou DHL. Veuillez nous contacter car les frais dexpédition peuvent être modifiés dans certains cas. Cest avec plaisir que nous vous ferons plaisir en vous proposant notre article recommandé.Si vous avez des questions ou des demandes concernant des articles, nhésitez pas à nous les demander.Acheteurs internationaux - Veuillez noter :-Les droits dimportation, les taxes et les frais ne sont pas inclus dans le prix de larticle ou les frais dexpédition. Ces charges sont sous la responsabilité de lacheteur.-Veuillez vérifier auprès du bureau de douane de votre pays pour déterminer quels seront ces coûts supplémentaires avant denchérir/acheter.-Ces frais sont normalement perçus par la société de livraison de fret (expédition) ou lorsque vous récupérez larticle - ne les confondez pas avec des frais dexpédition supplémentaires.-Nous ne marquons pas les valeurs des marchandises en dessous de la valeur ou ne marquons pas les articles comme - des cadeaux - Les réglementations gouvernementales américaines et internationales interdisent un tel comportement.]]>Nous sommes situés au Japon. Pour les produits électriques, vérifiez le fabricant et le produit et convertissez-les à la tension de chaque pays. Nous prévoyons dexpédier par FedEx ou DHL. Veuillez nous contacter car les frais dexpédition peuvent être modifiés dans certains cas. -Les droits dimportation, les taxes et les frais ne sont pas inclus dans le prix de larticle ou les frais dexpédition. Ces charges sont sous la responsabilité de lacheteur. -Ces frais sont normalement perçus par la société de livraison de fret (expédition) ou lorsque vous récupérez larticle - ne les confondez pas avec des frais dexpédition supplémentaires. -Nous ne marquons pas les valeurs des marchandises en dessous de la valeur ou ne marquons pas les articles comme - des cadeaux - Les réglementations gouv Unit Quantity NA Unit Type NA MPN NA Country Japan Brand Triode UPC NA Country/Region of Manufacture NA California Prop 65 Warning NA Model NA Type NA

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% high testing, near NOS values 67/44 PC 89 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.

Here is a fantastic PAIR of GEC KT88 power tubes!! These are vintage U.K. made originals- NOT current production Russian copies!! Triple O getters. On our military TV-7 tester, with 44 being the baseline for good (65%) these are super strong at 78 and 78 -well over 100% --like new tubes!! No shorts or gas. The getter flash is very strong- with no signs of thermal stress!! These will be VERY securely packed for shipment anywhere (there are shipping exceptions). Shipping cost in USA via USPS Priority Mail with signature confirmation (required) will be $15.00. Outside the USA we will only ship via USPS Priority Mail International because of value. We have shipped hundreds of tubes worldwide and know how to pack so they will not arrive damaged. We have another pair listed that test at 71 and 72 (still a bit over 100%)- if they havent sold already. These move fast!! Remember, you get a PAIR at this price!! NOTE: Tubes are guaranteed to be as described. However, as these can fail at any time without warning, we do not offer return privileges