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(1) Tested RCA 17CU5/17C5 Tube with Box Date Code DT 17C5 Tube 17CU5 Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested International ServiceMaster 14B8 Tube Pentagrid Converter Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested Sylvania 6DX8 ECL84 Tube Date Code cm AAB Triode Pentode Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested GE 7EY6 Tube Red Letters Date Code 61-35 Beam Power Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 6AB4 Tube with Box Date Code BR High Mu Triode Vacuum Tube
Regular price $10.95 USDRegular price -
(1) Tested Hytron 6SD7GT Tube Date Code 7-26 Triple Grid Amplifier Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 3CS6 Tube Date Code BM Pentagrid Amplifier Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Strong Raytheon 6DA4A Tube Date Code M14 6DA4 A Rectifier Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested Sylvania 5U8 Tube Red Letters and Box Code ed AWV Triode Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 6F5 Tube Date Code 817 High Mu Triode Amplifier Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 6JN8 Tube Date Code BW Triode Pentode Vacuum Tube
Regular price $6.95 USDRegular price -
(1) Tested National Union 7AD7 Tube Code 5113 Power Pentode Vacuum Tube (b)
Regular price $7.95 USDRegular price -
(1) Tested International ServiceMaster 6CL8A Tube with Box Date Code 522-115
Regular price $7.95 USDRegular price -
(1) Tested Champion 6D6 Tube Date Code C3C Remote Cutoff Pentode Vacuum Tube
Regular price $11.95 USDRegular price -
(1) Tested Very Strong RCA 6AK6 Tube and Box Date Code 61-24 Pentode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Strong Tung Sol Type 35 Tube Date Code 10 Tetrode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 25Z6GT/G Tube 25Z6GT G Full Wave Rectifier Vacuum Tube
Regular price $8.95 USDRegular price -
(1) Tested GE 6T8A Tube with Box Code 63-26 Triple Diode High Mu Triode Tube
Regular price $9.95 USDRegular price -
(1) Tested GE 35Z5GT Tube Red Letters Canada Code C Half Wave Rectifier Tube
Regular price $12.95 USDRegular price -
(1) Tested RCA 12BF6 Tube with Box Date Code KH Double Diode Triode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Hit Ray (Hitachi) 12AQ5 Tube and Box Made in Japan Power Amp Tube (b)
Regular price $14.95 USDRegular price -
(1) Tested Balanced Sylvania 12AL5 Tube with Box Date Code NR ACL Dual Diode
Regular price $9.95 USDRegular price -
(1) Tested Arcturus Type 27 Tube Engraved Base 27 Tube Triode Vacuum Tube
Regular price $9.95 USDRegular price -
Tested Matched Pair GE 12AU6A Tubes Codes PN Made in Canada 12AU6 A Pentodes
Regular price $24.95 USDRegular price -
(1) Tested GE 35Z3 Tube Date Code SX General Electric Rectifier Loctal Tube
Regular price $11.95 USDRegular price -
(1) Tested Motorola 6BM8 Tube Great Britain Mullard Blackburn Etch Code CG2 B1D
Regular price $24.95 USDRegular price -
(1) Tested Marconi 25Z6GT Tube Date Code TX 25Z6 GT Full Wave Rectifier Tube
Regular price $12.95 USDRegular price -
(1) Tested 1929 Perryman PA 171A Tube Type 71A Tube Original Box Engraved Globe
Regular price $89.95 USDRegular price
