6AU4GTA Philco Half-Wave Rectifier Vacuum Tube - NOS

VACUUM TUBE ~ 6AU4GTA ~ SYLVANIA ~ NOS ~ 6AU4GTA

NOS NIB 6AU4GTA Half Wave Rectifier Vacuum Tube

JHS 6AU6WB Sylvania NOS Vacuum Tube - Premium Gold Label - 1960 - Tested

NOS Pair Of 84 6Z4 Sylvania Date Matched Full Wave Rectifier Tubes Antique Radio

1 x NOS Philips EZ90 6X4 Tested V. GOOD Full Wave Rectifier Vacuum Tube

NOS Rsd EZ90 6X4 Good Test Full Wave Rectifier Vacuum Tube

NOS SYLVANIA 6W4GT Rectifier vacuum tube Tested Excellent in distressed Box VGWC