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(1) Tested Amperex 50DC4 Tube with Box Gray Hourglass Plates Date Code 72-30
Regular price $14.95 USDRegular price -
(1) Tested CBS Hytron 0D3 Tube Date Code 54-22 CBS 0D3 Voltage Regulator Tube
Regular price $11.95 USDRegular price -
(1) Tested Zenith 6CB6A 6CF6 Tube Red Letters with Box Code 3-05 Pentode Tube
Regular price $8.95 USDRegular price -
(1) Tested Philco 7B5 Tube Date Code 0-0 Philco Loktal Loctal Power Pentode
Regular price $9.95 USDRegular price -
(1) Tested Sylvania 8JV8 Tube with Box Code hf AJD Triode Pentode Vacuum Tube
Regular price $8.95 USDRegular price -
(1) Tested 1955 Sylvania 6X5GT Tube Code 552 6X5 GT Full Wave Rectifier Tube
Regular price $9.95 USDRegular price -
(1) Tested ITT EF184 6EJ7 Tube Made In Japan Date Code 2D 6EJ7 EF184 Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Philco 1LA4 Tube Power Pentode Philco Loktal Tube Loctal Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested RCA 6EV5 Tube with Box Date Code AP Tetrode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested 1956 Sylvania Type 30 Tube Code 6-39 Triode Amplifier Vacuum Tube
Regular price $28.95 USDRegular price -
(1) Tested Zenith 6KT8 Tube with Box Code 439 Sylvania EIA Triode Pentode Tube
Regular price $8.95 USDRegular price -
(1) Tested RCA JAN 12A7 Tube Code 709 Mil Spec Rectifier Pentode Vacuum Tube
Regular price $12.95 USDRegular price -
(1) Tested Strong RCA 6FY5 EC97 Tube and Box Great Britain Code BQ Triode (b)
Regular price $9.95 USDRegular price -
(1) Tested Raytheon Type 33 Tube Date Code L8 Power Pentode Vacuum Tube
Regular price $18.95 USDRegular price -
(1) Tested Sylvania 6CU8 Tube and Box Code am YAD Triode Pentode Vacuum Tube (b)
Regular price $9.95 USDRegular price -
(1) Tested Balanced Super Silvertone 6H6G Tube Code IO 6H6 G Twin Diode Tube
Regular price $24.95 USDRegular price -
(1) Tested Video (GE) 5U4GA Tube Black Ribbed Plates Square D Getter Code 8-59
Regular price $18.95 USDRegular price -
Tested Matched Pair 1959 GE JG 6BN6 Tubes and Boxes Codes 59-26 Mil Spec Tubes
Regular price $24.95 USDRegular price -
(1) Tested National Union 6SF7 Tube Code PN Diode Super Control Pentode Tube
Regular price $8.95 USDRegular price -
Tested Matched Pair Raytheon 50EH5 Tubes Japan Codes 702 Power Pentode Tubes
Regular price $22.95 USDRegular price -
(1) Tested Admiral 5U4GA 5U4GB Tube Black Ribbed Plates D Getter Code 56-22
Regular price $22.95 USDRegular price -
(1) Tested National Union 6D6 Tube Remote Cutoff Pentode Vacuum Tube
Regular price $11.95 USDRegular price -
(1) Tested Raytheon 6AM8 Tube with Box Date Code 539 Diode Pentode Vacuum tube
Regular price $7.95 USDRegular price -
(1) Tested Tung Sol 5U4GB Tube Black Ribbed Plates Dual O Getters NR3 5U4 GB
Regular price $28.95 USDRegular price -
(1) Tested Strong Philco 6Y6G Tube Date Code 5111 Sylvania EIA Beam Power Tube
Regular price $18.95 USDRegular price -
(1) Tested GE 6GH8A Tube Date Code SA Halo Getter Triode Cutoff Pentode Tube
Regular price $7.95 USDRegular price -
(1) Tested Very Strong RCA 5U4GB Tube Tall Bottle Ribbed Plate D Getter Code LG
Regular price $54.95 USDRegular price -
(1) Tested RCA JAN 6SL7GT Tube Mil Spec VT-229 Black Plates VIE Meatball Logo
Regular price $48.95 USDRegular price
