One, new in original box, Sylvania, RCA, Philco, Hytron, GE, or Westinghouse 35Z5GT tube. The price shown is for ONE tube, however, there are nine tubes available at the start of the auction. Tested on a Hickok TV-3 military tester that has been calibrated, just to make sure. Firm bases, excellent silvering. The tubes test at a new level. If you have a brand preference, please ask in advance to ensure it is available.

Many other lots of tubes for sale this week.