Tung-Sol 6BH6 Vacuum Tube NOS NIB 41 Type Fortyone US-made 7C7 tubes in this

US-made 7C7 tubes in this lot

These four Philco engraved base number / type 27 tubes were tested on our Paul Hart-calibrated TV7/U for shorts

new in box matched pair of GE-MANUFACTURED 12SL7 / 12SL7GT dual triodes was tested on our Pau Hart-calibrated TV7/U for shorts

It measured 58/50 where minimum (65%) is 40/40 and 100% is 62/62

RCA-MANUFACTURED) and 1350 for Tube Two (Philco-LABELED

Tung-Sol 6BH6 Vacuum Tube NOS NIB 41 Type Fortyone US-made 7C7 tubes in thisThis new old stock, new in box Tung Sol 6BH6 tube and one just like it tested to spec on our Paul Hart calibrated TV7 U. Etsy will indicate the number available in this Dutch Auction. 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 NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL