3 Amperex 38HE7 Vacuum Tubes NOS NIB Lot Of Three Micanol Bases It measured 77/71 where minimum

It measured 77/71 where minimum (65%) is 56/56 and 100% is 86/86

This West German Amperex-MANUFACTURED

new in box Tung-Sol 6BH6 tube -- and one just like it -- tested to spec on our Paul Hart-calibrated TV7/U

It's a bit worn in places

Tube One measured 55 while Tube Two measured 62 where minimum is 34 and new is 60

3 Amperex 38HE7 Vacuum Tubes NOS NIB Lot Of Three Micanol Bases It measured 77/71 where minimumThese three new old stock, new in box Amperex 38HE7 tubes 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 PROTECTION COVERS ITEMS