Tung-Sol 6SL7GT - NOS - USA - wartime - matched pair - ...

Tung Sol 6SL7GT, NEW, USA, wartime, matched pair, VT-229 eq., “branded “Radiocoin” Two NIB Tung Sol 6SL7GT tubes. These tubes are branded “Radiocoin”, which was one of many jobber brands (branded tubes not meant for resale – only for professionals) that served the jukebox repair community that T...

Tung Sol 6SL7GT, NEW, USA, wartime, matched pair, VT-229 eq., “branded “Radio...