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(1) Tested RCA 6SK7 Tube Code MX Remote Cutoff Pentode Metal Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 6GC5 Tube Date Code BJ Noval Base Beam Power Vacuum Tube
Regular price $12.95 USDRegular price -
Tested Balanced Matched Pair RCA Radiotron UX-120 Tubes Type 20 UX 120 Tubes (c)
Regular price $128.95 USDRegular price -
(1) Tested Reliable Selectron 25BK5 Tube with Box Code 743 Beam Power Tube
Regular price $9.95 USDRegular price -
(1) Tested Ken Rad 7X7 Tube Code 748 Loktal Tube Diode Triode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Philco 6H6 Tube Date Code 56-52 Twin Diode Black Metal Tube
Regular price $8.95 USDRegular price -
(1) Tested RCA 12AV7 Tube Black Plates Round Halo Getter Triode Vacuum Tube
Regular price $10.95 USDRegular price -
(1) Tested RCA 6L7 Tube Date Code NHK RCA Pentagrid Mixer Vacuum Tube
Regular price $8.95 USDRegular price -
(1) Tested Sylvania 6AB4 Tube with Box Code de JFJ High Mu Triode Tube
Regular price $10.95 USDRegular price -
(1) Tested Cunningham 50L6GT Tube Code 852 50L6 GT Power Amplifier Tube
Regular price $9.95 USDRegular price -
(1) Tested Zenith 6ES5 Tube with Box Date Code 9-52 Triode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Zenith 6CB6A Tube Red Letters with Box Code ABN Pentode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Sylvania 6BY8 Tube with Box Date Code de EJV Diode Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested Philco 6AC7 Tube Date Code 6217 Sharp Cutoff Pentode Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested Raytheon 6JH6 Tube with Box Semi Remote Cutoff Pentode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Strong Chief 5V6GT Tube Code 8-62 5V6 GT Beam Power Output Tube
Regular price $8.95 USDRegular price -
(1) Tested Zenith 6CG8A Tube with Box Code 3-39 6CG8 A Tube Triode Pentode
Regular price $11.95 USDRegular price -
(1) Tested RCA 6DE4 Tube Code AM 6DE4 Half Wave Rectifier Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested RCA 6HL8 Tube with Box Date Code NH Triode Pentode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested National Union 35Z3 Tube with Box Code LR Rectifier Vacuum Tube
Regular price $13.95 USDRegular price -
(1) Tested Sylvania 6DE6 Tube with Box Date Code gc RAN Pentode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Westinghouse 2E26 Tube Code 63-31 Beam Tetrode Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested Philco 7A5E Tube with Box Code O4 7A5 Tube Loctal Tube Loktal
Regular price $9.95 USDRegular price -
(1) Tested Ken Rad 7A4 Tube with Original Box Date Code 730 Loctal Tube
Regular price $14.95 USDRegular price -
(1) Tested Raytheon 6AW8A Tube Japan with Box Code J-14 6AW8 A Triode Pentode
Regular price $9.95 USDRegular price -
(1) Tested RCA 6DX8 ECL84 Tube and Box Holland Code AA Etched ◢2F4 Code
Regular price $9.95 USDRegular price -
(1) Tested RCA 6CL3 6CK3 Tube and Box Code GA Half Wave Rectifier 6CL3 Tube
Regular price $9.95 USDRegular price -
(1) Tested Sylvania 6BZ6 Tube with Box Date Code lc BDO Pentode Vacuum Tube
Regular price $9.95 USDRegular price
