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(1) Tested Westinghouse 6SA7 Tube Date Code 61-26 Pentagrid Converter Tube
Regular price $7.95 USDRegular price -
(1) Tested Amperex 32ET5A Tube with Box Date Code 72-30 32ET5 A Power Tube
Regular price $9.95 USDRegular price -
(1) Tested Strong GM Delco 6AV5GT Tube Date Code ES General Motors 6AV5 GT Tube
Regular price $9.95 USDRegular price -
(1) Tested 1969 Sylvania 5AQ5 Tube and Box Red Letters Code dc JEE Power Pentode
Regular price $9.95 USDRegular price -
(1) Tested Tung Sol 19AU4GTA Tube Date Code NV3 19AU4 GTA Half Wave Rectifier
Regular price $8.95 USDRegular price -
(1) Tested Amperex 19EZ8 Tube with Box Date Code 7C-13 Triple Triode Vacuum Tube
Regular price $12.95 USDRegular price -
(1) Tested National Union 5W4 Tube Date Code LR Full Wave Rectifier Vacuum Tube
Regular price $22.95 USDRegular price -
(1) Tested Sylvania 6FH5 with Box Date Code AAD Triode Vacuum tube
Regular price $9.95 USDRegular price -
(1) Tested Philco 17AX4GTA Tube Date Code 6239 17AX4 GTA Diode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Amperex 19HV8 Tube with Box Date Code 69-52 Triode Pentode Tube
Regular price $28.95 USDRegular price -
(1) Tested GE 6JD6 Tube with Box Date Code JR General Electric Pentode Tube (a)
Regular price $9.95 USDRegular price -
(1) Tested 1955 Sylvania 12SA7GT Tube Date 518 12SA7 GT Converter Vacuum Tube
Regular price $10.95 USDRegular price -
(1) Tested Truetone 5CG8 Tube with Box Date Code 6309 Triode Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested Very Strong Amperex 50HC6 Tube Date Code 69-52 Power Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested 1950 Sylvania JAN CHS 7A8 Tube Code 019 Loctal Tube Octode Converter
Regular price $9.95 USDRegular price -
(1) Tested Tung Sol 12BK5 Tube with Box Date Code ZY-F Beam Power Pentode Tube
Regular price $8.95 USDRegular price -
(1) Tested Balanced 1949 RCA 6N7 Tube Code 922 Medium Mu Twin Power Triode Tube
Regular price $11.95 USDRegular price -
(1) Tested RCA 6EA8 Tube with Box Medium Mu Triode Sharp Cutoff Pentode Tube
Regular price $12.95 USDRegular price -
(1) Tested RCA 6DE4 Tube Date Code BV 6DE4 Half Wave Rectifier Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested Amperex 20EZ7 Tube with Box Date Code 72-06 High Mu Twin Triode Tube
Regular price $28.95 USDRegular price -
(1) Tested Strong Emerson 25Z5 Tube Date Code SPPP Rectifier Doubler Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested 1955 RCA 7060 Tube with Box Code 5-35 Medium Mu Triode Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested 1951 Tung Sol 6BQ6GT Tube Code 115 6BQ6 GT Beam Power Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested Raytheon 6S4A Tube with Box Japan Code M14 Medium Mu Triode Tube
Regular price $9.95 USDRegular price -
(1) Tested Motorola 12SN7GTA Tube Copper Grid Posts Black Plates 58-26 12SN7 GT
Regular price $18.95 USDRegular price -
(1) Tested Strong Sylvania 6AF3 Tube with Original Box Half Wave Rectifier Tube
Regular price $9.95 USDRegular price -
(1) Tested Strong 1951 RCA JAN CRC 3Q5GT Tube Code 1-13 Mil Spec Beam Power Tube
Regular price $9.95 USDRegular price -
(1) Tested Zenith 12BY7A Tube Date Code 026 Sharp Cutoff Pentode 12BY7 A Tube
Regular price $8.95 USDRegular price
