4 US-Made 12SC7 Vacuum Tubes NOS NIB Lot Of Four Ray Conniff His They tested as follows: 40/32

They tested as follows: 40/32

(Minimum (65%) is 46

balanced sections

IN OVER OVER 7000 SALES

4 US-Made 12SC7 Vacuum Tubes NOS NIB Lot Of Four Ray Conniff His They tested as follows: 40/32This lot of four US made, new old stock, new in box 12SC7s 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