RARE MATCHED PAIR OF SVETLANA 6550C KT88
IN SUPERB CONDITION
GREAT USED PAIR - WELL MATCHED
AVO VCM163 TESTED
READINGS -
TUBE 1 - Ia 81 gm 8.0
TUBE 2 - Ia 80 gm 7.8
100% = Ia 87 gm 9.0