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(1) Tested Balanced RCA 7Z4 Tube Date Code REX RCA 7Z4 Loctal Tube Rectifier
Regular price $9.95 USDRegular price -
(1) Tested GE 5V6GT Tube with Box Date Code 58-48 GE 5V6 GT Beam Power Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 6BH11 Tube with Box Medium Mu Twin Triode Sharp Cutoff Pentode
Regular price $8.95 USDRegular price -
(1) Tested Unbranded 5Y3WGTA Tube Brown Base Full Wave Rectifier 5Y3 W GTA Tube
Regular price $18.95 USDRegular price -
(1) Tested 1952 GE JAN CG 6SA7 Tube Code 2-04 JAN-CG-6SA7Y Pentagrid Converter
Regular price $7.95 USDRegular price -
(1) Tested RCA 12AU7A ECC82 Tube Date Code AFC with Box RCA 12AU7 A Tube (b)
Regular price $22.95 USDRegular price -
(1) Tested Strong Philco 6BC5 Tube Date Code 61-47 Sharp Cutoff Pentode Tube
Regular price $6.95 USDRegular price -
(1) Tested RCA 6CD6GA Tube Date Code AR RCA 6CD6 GA Beam Power Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested 1953 Sylvania 6SB7Y Tube Code 3-39 6SB7 Y Pentagrid Converter Tube
Regular price $12.95 USDRegular price -
(1) Tested Strong RCA 6AU4GTA Tube Date Code L1 RCA 6AU4 GTA Tube
Regular price $8.95 USDRegular price -
(1) Tested RCA 6AU6 Tube Date Code 352 RCA 6AU6 Sharp Cut Off Pentode Tube
Regular price $6.95 USDRegular price -
(1) Tested Raytheon 6X5GT Tube Date Code 3-04 6X5 GT Rectifier Tube
Regular price $9.95 USDRegular price -
(1) Tested Hewlett Packard 6AU5GT Tube Date Code 60-09 RCA EIA 6AU5 GT Tube
Regular price $9.95 USDRegular price -
(1) Tested Dumont 5V6GT Tube Date Code 66-08 Dumont 5V6 GT Beam Power Tube (b)
Regular price $8.95 USDRegular price -
(1) Tested National Union 5Z3 Tube Hanging Filament Black Plates Date Code JN
Regular price $34.95 USDRegular price -
(1) Tested Strong RCA 6W6GT Tube Date Code KO RCA 6W6 GT Beam Power Tube
Regular price $9.95 USDRegular price -
(1) Tested Very Strong RCA 6AV5GA Tube Date Code KV RCA 6AV5 GA Beam Power Tube
Regular price $11.95 USDRegular price -
(1) Tested GE 12A8GT Tube Date Code 717 General Electric 12A8 GT Pentagrid Tube
Regular price $9.95 USDRegular price -
(1) Tested Sylvania 6197 Tube Date Code RE Power Pentode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Westinghouse 7V7 Tube with Box Date Code 2R52 7V7 Loctal Tube Loktal
Regular price $7.95 USDRegular price -
(1) Tested Strong CBS 6BK5 Tube Date Code 59-52 6BK5 Beam Power Tube
Regular price $7.95 USDRegular price -
(1) Tested Strong Admiral 12AX4GTA Tube Date Code 57-48 Admiral by RCA 12AX4 GTA
Regular price $7.95 USDRegular price -
(1) Tested GE 12SF7 Tube Date Code 626 General Electric 12SF7 Cutoff Pentode
Regular price $11.95 USDRegular price -
(1) Tested Balanced GE 6GU7 Tube Date Code RE General Electric 6GU7 Twin Triode
Regular price $11.95 USDRegular price -
(1) Tested 1957 Sylvania 7A7 Tube Code 726 Sylvania 7A7 Tube Loctal Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested Ken-Rad 6B7 VT-68 Tube Mil-Spec Code V2 Ken Rad Pentode Vacuum Tube (b)
Regular price $11.95 USDRegular price -
(1) Tested 1960 Sylvania 5X8 Tube Date Code GL ELM Triode Pentode Converter Tube
Regular price $6.95 USDRegular price -
(1) Tested RCA 3CE5 Tube with Box Date Code MG Sharp Cutoff Pentode Tube (b)
Regular price $6.95 USDRegular price
