6 Amplifier Tubes VT-231 6SN7GTB Sylvania NU RCA JAN-CNC 6SN7 2-Hole black Plate

MIXED BRANDS SEE ALL PICTURES AND TEST RESULTS

FROM A RETIRED AUDIOPHILE AND RADIO COLLECTOR.

TESTED ON TV-7D/U REBUILD AND CALIBRATED BY DAN NELSON ON 6/1/26

SOUND TESTED WITH NO ISSUES.