NEW NOS NIB MATCHED PAIR Shuguang 6V6GT Power Tube TV-7 Tested
NEW NOS NIB! MATCHED PAIR ! Electron Vacuum TUBE. TUBE's TEST RESULT's PERFECT (GM) BALANCED PAIR! SMOKED Black GLASS. TV-7/u Tested! I tested these on a High Quality Professonal Hickok TV-7/U Tester.