-40%
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great
Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great

Vintage 1950s Sylvania 6SN7GTB Tube Black Triangle Plates Tests Great

$ 13.2

  • Brand: SYLVANIA
  • UPC: Does not apply
  • gtin13: Does not apply

Description

Up for sale here is this used vintage Sylvania 6SN7GTB tube, circa 1959/1960 and Made in USA. This has black triangle plates, a nice patch of silvering, and a top halo getter. It was tested on a TV-7 tube tester, and tested at 58/58, where 50 is minimum good, and did not show any shorts or grid emissions. This is a nice strong tube and is guaranteed to work well for you. Please see my pictures for details. US shipping and handling is $5, and international is $18, no matter what quantity you buy. All my small parts are set up for combined shipping--just use the "add to cart" feature, then check out at once to receive the combined shipping discount. If you have any questions, please ask. I have more tubes and other vintage electronics listed--feel free to take a look!