1P5GT/G Sylvania VACUUM TUBE NOS - GUARANTEED

Sylvania 1P5GT/G VACUUM TUBE, In Box. Part of a large cache of tubes - this one comes from my personal collection of new tubes, many dating back to the 1930's and before. I have several of these so the outer box may be slightly different from what is pictured, but they are all the same tube. Tubes have not been recently tested, but are nevertheless GUARANTEED against DOA.