Collection: All Tubes and Products
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(1) Tested GE 2CY5 Tube Green Letter General Electric Sharp Cutoff Tetrode (a)
Regular price $6.95 USDRegular priceSale price $6.95 USD -
(1) Tested GE 50L6GT Tube with Box Date Code 58-13 General Electric 50L6 GT Tube
Regular price $10.95 USDRegular priceSale price $10.95 USD -
(1) Tested 1965 Sylvania 6AU4GTA Tube Date Code me EFO 6AU4 GTA Rectifier Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested Very Strong Sylvania 6AV5GA Tube Date kd AAK Sylvania 6AV5 GA Tube
Regular price $11.95 USDRegular priceSale price $11.95 USD -
(1) Tested Admiral 8FQ7 Tube Date Code 270-17 Japan Medium Mu Twin Triode Tube
Regular price $6.95 USDRegular priceSale price $6.95 USD -
(1) Tested Aristocrat Type 26 Tube Date Code F8R Medium Mu Triode Tube
Regular price $11.95 USDRegular priceSale price $11.95 USD -
Vintage Universal No. 16L Tube Socket Adapter To Convert 12SA7 Tube to 25Z5 Tube
Regular price $6.95 USDRegular priceSale price $6.95 USD -
(1) Tested RCA 6AU8 Tube Medium Mu Triode Sharp Cut Off Pentode Tube
Regular price $6.95 USDRegular priceSale price $6.95 USD -
(1) Tested Amperite 7H-4 Ballast Tube with Box Amperite Current Regulator 7H-4
Regular price $11.95 USDRegular priceSale price $11.95 USD -
(1) Tested Westinghouse 6AU5GT Tube Date Code 026 Westinghouse 6AU5 GT Tube
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested Strong RCA 6AU5GT Tube Date Code KH RCA 6AU5 GT Beam Power Tube
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested Super Silvertone 6N6G Tube Engraved Base Silvertone 6N6 G Triode Tube
Regular price $38.95 USDRegular priceSale price $38.95 USD -
(1) Tested Philco 35Z3 Tube Date Code 07 Half Wave Rectifier Loctal Tube Loktal
Regular price $11.95 USDRegular priceSale price $11.95 USD -
(1) Tested Balanced GE 12SN7GT Tube Gray Ladder Plates Date Code 4-39 12SN7 GT
Regular price $14.95 USDRegular priceSale price $14.95 USD -
(1) Tested RCA Radiotron Type 27 Tube Date Code T6 Medium Mu Triode Tube
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested GE 6BK7A Tube General Electric 6BK7 A Tube Medium Mu Twin Triode Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Untested RCA 1P40 Tube Date Code 62-17 Gas Phototube (b)
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested 1955 Tung-Sol 6J5 Tube Code 518-3 Tung Sol 6J5 Medium Mu Triode Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested GE 35W4 Tube General Electric 35W4 Half Wave Vacuum Rectifier
Regular price $7.95 USDRegular priceSale price $7.95 USD -
(1) Tested Dumont Emerson 6GM6 Tube Date Code 313 SemiRemote Cutoff Pentode Tube
Regular price $6.95 USDRegular priceSale price $6.95 USD -
(1) Tested RCA 12SL7GT Tube Black Plates Code DD Cleaver Brooks Box 12SL7 GT (e)
Regular price $11.95 USDRegular priceSale price $11.95 USD -
(1) Tested Philco 50Y6GT Tube Date Code 6O 50Y6 GT Rectifier Doubler Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested Strong GE JAN CG 6SK7 Tube Mil-Spec 6SK7 Remote Cutoff Pentode Tube
Regular price $8.95 USDRegular priceSale price $8.95 USD -
(1) Tested GE 5AM8 Tube with Box Date Code 61-13 Made in Canada 5AM8 Pentode
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested Sylvania 6AQ5A Tube Date Code al Sylvania 6AQ5 A Beam Power Tube
Regular price $9.95 USDRegular priceSale price $9.95 USD -
(1) Tested Sears Silvertone 6FQ7/6CG7 Tube Silvertone 6FQ7 Tube Silvertone 6CG7
Regular price $14.95 USDRegular priceSale price $14.95 USD -
(1) Tested RCA 6GH8A Tube with Box Date Code HE Triode Sharp Cutoff Pentode Tube
Regular price $7.95 USDRegular priceSale price $7.95 USD -
(1) Tested GE 25BQ6GA/25CU6 Tube Date Code 57-09 25BQ6GA Tube 25CU6 Tube
Regular price $9.95 USDRegular priceSale price $9.95 USD