Sold!

Sylvania 6SN7 GTA tubes. Matched quad set, 1946 issued. $350 only!

Selling for $350.00

Rare!

Sold!

NOS โ€“ New Old Stock Sylvania 6SN7 GTA tubes. Matched quad set. Three of the tubes have 1946 issue date and one has 1945. On average, each typically sells for $180 so $350 for the quad set is a steal!