Tung-Sol 6SU7GTY - USA - NIB - matched pair - branded "...
A NIB pair of Tung Sol 6SU7GTY tubes dating to the mid 1950's. Branded "New Jersey Radio & Television Tube Co”, one of the nearby firms in Irvington, NJ that bought excess and leftover old stock from Tung Sol and later from Wagner-Tung Sol when they ceased their manufacture in the 1960’s. Th...
A NIB pair of Tung Sol 6SU7GTY tubes dating to the mid 1950's. Branded "New J...
