1 6SN7GT RCA VICTOR Smoked Glass HiFi Amp Vintage Vacuum Tube Strong & Balanced
Saturday, November 8th, 2025
1 6SN7GT RCA VICTOR Smoked Glass Large Base HiFi Amplifier Vintage Vacuum Tube Strong & Balanced. Tube Tested on a TV-7D/U Tester. 50 is Minimum (50=65% of a new tube). Tube Tests New, Strong & Balanced 90-90 (117%-117%).