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(1) Tested 1950 Sylvania 12AX4GTA Tube Code 035 12AX4 GTA Half Wave Rectifier
Regular price $7.95 USDRegular price -
(1) Tested 1962 RCA 6BQ7A Tube Code MZ RCA 6BQ7 A Medium Mu Twin Triode Tube
Regular price $7.95 USDRegular price -
(1) Tested Balanced GE 12SN7GTA Tube Gray Ladder Plates Date Code 5-09 12SN7 GTA
Regular price $14.95 USDRegular price -
(1) Tested Strong GE 6AS5 Tube with Box Date Code KC General Electric 6AS5 Tube
Regular price $9.95 USDRegular price -
(1) Tested Unbranded 6CG7 Tube Medium-Mu Twin Triode Vintage Vacuum Tube
Regular price $14.95 USDRegular price -
(1) Tested Strong Motorola 6CL3 Tube Date Code 67-52 Half Wave Rectifier Tube
Regular price $7.95 USDRegular price -
(1) Tested Philco 7C5 Tube Date Code P7 Philco Loktal Tube Loctal Beam Power
Regular price $9.95 USDRegular price -
(1) Tested Strong 1970 RCA 12H6 Tube with Cleaver Brooks Box Code DE Diode (b)
Regular price $9.95 USDRegular price -
(1) Tested CBS 6W4GT Tube Date Code 6043 CBS 6W4 GT Half Wave Rectifier (a)
Regular price $7.95 USDRegular price -
(1) Tested RCA 6AU6 Tube RCA Sharp Cut Off Pentode Vintage Vacuum Tube (b)
Regular price $6.95 USDRegular price -
(1) Tested GE 12BQ6GA/12CU6 Tube Date Code 58-43 12BQ6 GA Tube 12CU6 Tube
Regular price $9.95 USDRegular price -
(1) Tested Dumont Emerson 6EJ7 Tube 639 Made in Japan Dumont-Emerson 6EJ7 Tube
Regular price $9.95 USDRegular price -
(1) Tested Strong Olympic 12GK17 Tube Half Wave Rectifier Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested GE 1K3/1J3 Tube with Box Date Code SW 1K3 Tube GE 1J3 Tube
Regular price $9.95 USDRegular price -
(1) Tested Strong National Electronics 6C5 Tube with Box Medium Mu Triode (a)
Regular price $12.95 USDRegular price -
(1) Tested National Electronics 5686 Tube with Box Beam Power Vacuum Tube (a)
Regular price $8.95 USDRegular price -
(1) Tested 1958 RCA JRC 5651 Tube Date Code 58-35 Voltage Regulator Tube (d)
Regular price $9.95 USDRegular price -
(1) Tested Arcturus 6D6 Tube Date Code F4 Remote Cutoff Pentode Vacuum Tube
Regular price $11.95 USDRegular price -
(1) Tested GE 6BA8A Tube Date Code 62-35 Medium Mu Triode Cutoff Pentode 6BA8 A
Regular price $9.95 USDRegular price -
(1) Tested Balanced 1969 Sylvania 5U4GB Tube Halo Get Smooth Black Plates de AVH
Regular price $34.95 USDRegular price -
(1) Tested Silvertone 12AX4GTB Tube Date Code EDG 12AX4 GTB Rectifier Tube
Regular price $7.95 USDRegular price -
(1) Tested 1960 RCA 50B5 Tube Date Code MB RCA 50B5 Beam Power Vacuum Tube (b)
Regular price $8.95 USDRegular price -
(1) Tested Raytheon JRP 5651 Tube Date Code 0-11 Voltage Regulator Tube
Regular price $9.95 USDRegular price -
(1) Tested CBS Hytron 50A5 Tube Loktal Tube 50A5 Loctal Beam Power Tube
Regular price $9.95 USDRegular price -
(1) Tested Silvertone 6AX4GTB Tube Date Code 274 Silvertone 6AX4 GTB Rectifier
Regular price $7.95 USDRegular price -
(1) Tested Westinghouse 6AC7 Tube Date Code 1-22 6AC7 Sharp Cut Off Pentode Tube
Regular price $7.95 USDRegular price -
(1) Tested Strong 1960 RCA 19AU4GTA Tube Code LZ 19AU4 GTA Half Wave Rectifier
Regular price $8.95 USDRegular price -
(1) Tested GE 8LT8 Tube Date Code 69-52 General Electric 8LT8 Twin Diode Tube
Regular price $7.95 USDRegular price
