SYLVANIA 6SN7 GT VT-231 TUBO JAN CHS anni 40 CANI RESISTENTI SET ABBINATO
SYLVANIA J A N C H S. Production Year: 1940s. LEGENDARY TOUGH DOGS. Closely Matched Codes: AC SC 966 A. Zero Drop in Tube Life Test. MATCHING SET. 2 HOLE BOXED T PLATES. EXCL USIVE HIGH FIDELTY TUBE.