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(1) Tested GE 6JD6 Tube with Box Date Code JR General Electric Pentode Tube
Regular price $8.95 USDRegular price -
(1) Tested 1955 Sylvania 12SA7GT Tube Date 518 12SA7 GT Converter Vacuum Tube
Regular price $10.95 USDRegular price -
(1) Tested Truetone 5CG8 Tube with Box Date Code 6309 Triode Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested Very Strong Amperex 50HC6 Tube Date Code 69-52 Power Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested 1950 Sylvania JAN CHS 7A8 Tube Code 019 Loctal Tube Octode Converter
Regular price $9.95 USDRegular price -
(1) Tested Tung Sol 12BK5 Tube with Box Date Code ZY-F Beam Power Pentode Tube
Regular price $8.95 USDRegular price -
(1) Tested Balanced RCA 6N7 Tube Date Code 922 Medium Mu Twin Power Triode Tube
Regular price $11.95 USDRegular price -
(1) Tested RCA 6EA8 Tube with Box Medium Mu Triode Sharp Cutoff Pentode Tube
Regular price $12.95 USDRegular price -
(1) Tested RCA 6DE4 Tube Date Code BV 6DE4 Half Wave Rectifier Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested Amperex 20EZ7 Tube with Box Date Code 72-06 High Mu Twin Triode Tube
Regular price $28.95 USDRegular price -
(1) Tested Strong Emerson 25Z5 Tube Date Code SPPP Rectifier Doubler Vacuum Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 7060 Tube with Box Date Code 5-35 Medium Mu Triode Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested 1951 Tung Sol 6BQ6GT Tube Code 115 6BQ6 GT Beam Power Vacuum Tube
Regular price $7.95 USDRegular price -
(1) Tested Raytheon 6S4A Tube with Box Japan Code M14 Medium Mu Triode Tube
Regular price $9.95 USDRegular price -
(1) Tested Motorola 12SN7GTA Tube Copper Grid Posts Black Plates 58-26 12SN7 GT
Regular price $18.95 USDRegular price -
(1) Tested Strong Sylvania 6AF3 Tube with Original Box Half Wave Rectifier Tube
Regular price $8.95 USDRegular price -
(1) Tested Strong RCA JAN CRC 3Q5GT Tube Date Code 1-13 Mil Spec Beam Power Tube
Regular price $9.95 USDRegular price -
(1) Tested Zenith 12BY7A Tube Date Code 026 Sharp Cutoff Pentode 12BY7 A Tube
Regular price $8.95 USDRegular price -
(1) Tested Rare Goodyear Wings 6G6G Tube A9 Vintage Goodyear 6G6 G Vacuum Tube
Regular price $38.95 USDRegular price -
(1) Tested Amperex 6AJ8 Tube Made in India Code 3-11 Etched YD VO Triode Heptode
Regular price $18.95 USDRegular price -
(1) Tested GE JAN 6SJ7Y Tube Date Code 66-50/67-13 Mil-Spec Pentode Vacuum Tube
Regular price $12.95 USDRegular price -
(1) Tested Realistic 6JC6 Tube with Box Made in Japan Sharp Cutoff Pentode Tube
Regular price $8.95 USDRegular price -
(1) Tested National Union NY- 227 Type 27 Tube Engraved Base Foil Getter Globe
Regular price $22.95 USDRegular price -
(1) Tested RCA 5CZ5 Tube with Box Date Code AV Beam Power Pentode Vacuum Tube
Regular price $8.95 USDRegular price -
(1) Tested RCA USN CRC 38205 Tube Code K3E VR105/30 0C3 Equiv. Voltage Regulator
Regular price $12.95 USDRegular price -
(1) Tested Very Strong Amperex 25F5A Tube with Box Code 71-28 Beam Power Tube
Regular price $12.95 USDRegular price -
(1) Tested 1943 RCA JAN 3S4 Tube with Box VT-174 Mil Spec Code K4E Pentode Tube
Regular price $9.95 USDRegular price -
(1) Tested RCA 6AG7 Tube Date Code FG5 RCA Black Metal Power Pentode Vacuum Tube
Regular price $8.95 USDRegular price
