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(1) Tested Sylvania 12CA5 Tube Sylvania 12CA5 Beam Power Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested Strong Sylvania 35Z3 Tube Half Wave Rectifier Loctal Tube Loktal Tube
Regular price $11.95 USDRegular price -
(1) Tested Strong Sylvania 7C5 Tube Code V2 Sylvania 7C5 Loctal Power Tube
Regular price $7.95 USDRegular price -
(1) Tested Sylvania 17EW8/HCC85 Tube with Box Date Code KBG NR Germany 17EW8
Regular price $17.95 USDRegular price -
(1) Tested Philco 4CS6 Tube Code 6009 Pentagrid Amplifier Tube Sylvania EIA
Regular price $7.95 USDRegular price -
(1) Tested Magnavox 6DT6A Tube Code 913 Sylvania EIA 6DT6 A Pentode Tube
Regular price $7.95 USDRegular price -
(1) Tested Strong Sylvania 6BH6 Tube Code 013 AMC Sharp Cutoff Pentode Tube
Regular price $7.95 USDRegular price -
(1) Tested Silvertone 32ET5 Tube Date Code 009 Sylvania EIA Beam Power Tube
Regular price $6.95 USDRegular price -
(1) Tested 1942 WW2 Sylvania CHS 1201 Tube with U.S. Navy Anchor Box 1201 Loctal
Regular price $14.95 USDRegular price -
(1) Tested Sylvania 12W6GT Tube Date Code BEO Sylvania 12W6 GT Beam Power
Regular price $9.95 USDRegular price -
(1) Tested Balanced Sylvania 6SA7 Tube Date Code 352 Pentagrid Converter
Regular price $7.95 USDRegular price -
(1) Tested Commercial Trades Institute by Sylvania 6SQ7 GT Diode Triode 6SQ7GT
Regular price $14.95 USDRegular price -
(1) Tested Emerson 0Z4 Tube Date Code YUE Gas Rectifier Tube Sylvania EIA Code
Regular price $7.95 USDRegular price -
(1) Tested Strong Sylvania 6DW4 Tube Sylvania 6DW4 Rectifier Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Strong Sylvania 6DW4 Tube Code gk ALA Sylvania Rectifier (a)
Regular price $9.95 USDRegular price -
(1) Tested Sylvania 6DT5 Tube with Box Date Code kd JBK Beam Power Tube
Regular price $9.95 USDRegular price -
(1) Tested Philco 6AF4 Tube Code 57-52 Medium Mu Triode Tube Sylvania EIA
Regular price $7.95 USDRegular price -
(1) Tested Strong Sylvania 6W6GT Tube Date Code GG MKB 6W6 GT Tube
Regular price $8.95 USDRegular price -
(1) Tested Sylvania 25BQ6GT Tube Code FF MJH Sylvania 25BQ6 GT Power Tube
Regular price $9.95 USDRegular price -
(1) Tested Balanced Sylvania 6CG7/6FQ7 Tube Gray Plates 6CG7 Tube 6FQ7
Regular price $14.95 USDRegular price -
(1) Tested Strong Sylvania 7C7 Tube with Box Code 6-52 Loctal Pentode Tube
Regular price $13.95 USDRegular price -
(1) Tested IBM by Sylvania 6350 Shiny Black Plates Horseshoe Halo Getter
Regular price $24.95 USDRegular price -
(1) Tested Sylvania 12W6GT Tube Date Code 631-C Sylvania 12W6 GT Beam Power
Regular price $9.95 USDRegular price -
(1) Tested Sylvania 10GN8 Tube Code lF High Mu Triode Sharp Cutoff Pentode
Regular price $7.95 USDRegular price -
(1) Tested Strong Sylvania 6LR8 Tube Date Code NR Sylvania 6LR8 Beam Power tube
Regular price $8.95 USDRegular price -
(1) Tested Sylvania 117Z3 Tube with Box Code 1-13 Half Wave Rectifier Tube
Regular price $12.95 USDRegular price -
(1) Tested Sylvania JAN CHS 7S7 Tube and Box Code 126 Loctal Triode Heptode
Regular price $9.95 USDRegular price -
(1) Tested Strong Sylvania 6V3A Tube Code GF YAN Sylvania 6V3 A Rectifier
Regular price $7.95 USDRegular price
