6SN7GTB, GE CANADA, CLEAR GLASS, FAT BASE, SQUAT ENVELOPE, CANADA 1959 PRODUCTION, 6SN7
6SN7GTB, GE CANADA, CLEAR GLASS, FAT BASE, SQUAT ENVELOPE, CANADA 1959 PRODUCTION, 6SN7
We have on offer today, one of these sonically lush high performance triodes. It carries base markings in white ink and etched cartouche on the envelope. This device shows full emission and superb matching for each triode section within each envelope - a hallmark of a good valve.