GE 6BX7GT Vacuum Tube NOS Dual Triode Vintage Audio Amplifier USA

Sylvania 6BX7GT D Getter Vacuum Tube TV7 Tested NOS

Pair RCA 6BX7GT Vacuum Tube New In Box TV7 Tested NOS

Pair RCA 6BX7GT Vacuum Tubes New In Box Tested NOS

6BX7GT Sylvania NOS 3 mica Vacuum Tube, TV-7D Tested - will combine shipping

1 Raytheon 6BX7GT Black Plate Vacuum Tube Tested NOS On Calibrated TV7

1ea Sylvania 6BX7GT Vacuum Tube NOS Double Triode.

RCA Type 89 Vacuum Tubes Matched Pair Brown Base TV-7 Tested New In Box