Tung Sol VT-36 Number / Type 36 #36 Vacuum Tube Valve Milspec NOS NIB 12B4A NOS-Testing I wish I could tell

I wish I could tell you how they sound and from what I can suss out

This lot of two National Union type 85 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

They measured 44

hexagonal top mica spacer

Bottles: medium height

Tung Sol VT-36 Number / Type 36 #36 Vacuum Tube Valve Milspec NOS NIB 12B4A NOS-Testing I wish I could tellThis new old stock, new in box milspec Tung Sol VT 36 number type 36 tube tested to spec on our Paul Hart calibrated TV7 U. 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 ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE