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(1) Tested Very Strong RCA 6AK6 Tube with Box Code NHK Power Amplifier Pentode (a)
Regular price $9.95 USDRegular price -
(1) Tested Balanced GE 6BW4 Tube Date Code LW Full Wave Rectifier Tube (a)
Regular price $11.95 USDRegular price -
(1) Tested 1955 RCA 6CG7 Tube with Box Code 5-52 Black Plates Horsehoe Getter
Regular price $14.95 USDRegular price -
(1) Tested 1979 RCA 6JU8A Tube with Box Code HD 6JU8 A Quadruple Diode Tube (a)
Regular price $9.95 USDRegular price -
(1) Tested Westinghouse 25C5 Tube Date Code 7R39 Beam Power Tube (a)
Regular price $7.95 USDRegular price -
(1) Tested Motorola 12AL5 Tube with Box Date Code 59-04 Dual Diode Tube (b)
Regular price $7.95 USDRegular price -
(1) Tested Strong Sylvania 6JC8 Tube Date Code NR JAG Triode Pentode Vacuum Tube
Regular price $7.95 USDRegular price -
Tested Matched 1976 Pair RCA 6EM5 Tubes Date Codes FN Beam Power Vacuum Tubes
Regular price $22.95 USDRegular price -
(1) Tested 1974 Sylvania 4BQ7A Tube Date Code jg AAG 4BQ7 A Twin Triode Tube
Regular price $9.95 USDRegular price -
(1) Tested Balanced 1974 Sylvania 12AZ7A Tube Black Plates Halo Date Code jb AAG
Regular price $18.95 USDRegular price -
Tested Matched Balanced Pair 1967 Western Electric 415A Tubes Codes 6713 & 6726
Regular price $26.95 USDRegular price -
(1) Tested Westinghouse 6BY6 Tube Date Code 7R22 Pentagrid Amplifier Tube
Regular price $6.95 USDRegular price -
(1) Tested Philco 6DT6 Tube with Box Date Code 67-18 Pentode Vacuum Tube (a)
Regular price $9.95 USDRegular price -
(1) Tested Strong Sylvania 6JC8 Tube with Box Date Code NR ECW Triode Pentode
Regular price $9.95 USDRegular price -
(1) Tested Sylvania 6JV8 Tube with Box Date Code NR AAA Triode Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested GE 6CY7 Tube with Box Date Code MY General Electric Dual Triode Tube
Regular price $9.95 USDRegular price -
(1) Tested Magnavox 6EW6 Tube Date Code 3-26 Sharp Cutoff Pentode Vacuum Tube
Regular price $6.95 USDRegular price -
Antique Vintage Black Raymaster 275545 UV Bulbs Lamps 5873 George Gates & Co
Regular price $64.95 USDRegular price -
(1) Tested 1954 Sylvania 6CD6G Tube Code AL Sylvania 6CD6 G Coke Bottle Tube
Regular price $10.95 USDRegular price -
(1) Tested Strong 1964 Philco 6BQ5 Tube Date Code 6421 Beam Power Vacuum Tube
Regular price $18.95 USDRegular price -
(1) Tested Sylvania 16A8/PCL82 Tube Great Britain Date Code NR KAU 16A8 Tube
Regular price $10.95 USDRegular price -
(1) Untested RCA 1P40 Tube Date Code 72-26 Gas Phototube (b)
Regular price $8.95 USDRegular price -
(1) Tested Very Strong Sylvania 5651 Tube with Box Code ACY Voltage Regulator Tube
Regular price $10.95 USDRegular price -
(1) Tested Strong GE 6AU4GTA Tube Date Code NV General Electric 6AU4 GTA Tube
Regular price $8.95 USDRegular price -
(1) Tested Westinghouse 6KE8 Tube Made in Japan Code 80-04 Triode Pentode (a)
Regular price $7.95 USDRegular price -
(1) Tested GE 6K6GT Tube Date Code 3-17 General Electric 6K6 GT Tube
Regular price $6.95 USDRegular price -
(1) Tested Westinghouse 6JW8 Tube Date Code 81-09 Triode Tube Pentode Tube (a)
Regular price $6.95 USDRegular price -
(1) Tested Philco 6AT6 Tube Date Code 50-13 Dual Diode High Mu Triode Tube
Regular price $7.95 USDRegular price
