Matched Trio Sylvania 12BY7 12BY7A Vacuum Tubes Je T'Aime Comme Ca new in box GE 6MN8

new in box GE 6MN8 tube tested to spec on our Paul Hart-calibrated TV7/U

It has a bottom

Etsy will indicate how many are available

Two end links are available

I BUY TUBES IN BULK

Matched Trio Sylvania 12BY7 12BY7A Vacuum Tubes Je T'Aime Comme Ca new in box GE 6MN8This matched trio of Sylvania 12BY7 12BY7A tubes was tested on our Paul Hart calibrated TV7 for shorts, gas and transconductance. There were no shorts or gas. Tube One measured 54 while Tube Two measured 57. Tube Three measured 58. (Minimum (65%) is 46. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU