2 US-Made Type / Number 58 #58 Vacuum Tubes Valves NOS NIB Lot Of Two Music School EP They measured (from left to

They measured (from left to right

44 and 45 where minimum is (65%) is 36 and 100% is 55

PLEASE INSURE THEM

It measured 36/39 where minimum (65%) is 18/18 and 100% is 28/28

clear bottle 50L6GT tubes was tested on our Paul Hart-calibrated TV7/U for shorts

2 US-Made Type / Number 58 #58 Vacuum Tubes Valves NOS NIB Lot Of Two Music School EP They measured (from left toThis lot of two new old stock, new in box US made number type 58 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