3 Amperex 38HE7 Vacuum Tubes NOS NIB Lot Of Three Micanol Bases Tube One measured 55 while

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

It's a bit worn in places

Tube One measured 31 while Tube Two measured 32 where minimum (65%) is 22

This West German Amperex-MANUFACTURED

two additional vertical support rods and an additional mica spacer for low microphonics

3 Amperex 38HE7 Vacuum Tubes NOS NIB Lot Of Three Micanol Bases Tube One measured 55 whileThese 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