3 RCA 12SC7 Vacuum Tubes Valves Lot Of Three December 11 2021 ETSY DOES NOT HAVE A

ETSY DOES NOT HAVE A SYSTEM IN PLACE FOR THAT YET

This is a very-well-preserved LP

Both measured 62 where minimum (65%) is 34

Transconductance measured 41/42 where minimum (65%) is 21

3 RCA 12SC7 Vacuum Tubes Valves Lot Of Three December 11 2021 ETSY DOES NOT HAVE AThis lot of three RCA 12SC7 tubes tested as follows on our Paul Hart calibrated TV7 U: 26 26, 30 31 and 34 34 where minimum (65%) is 25 25 is 39 39. 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