3 Sylvania 7J7 Vacuum Tubes NOS NIB Lot Of Three Black Plate Tray 5P They measured 85 and 75

They measured 85 and 75

Tube Three (diodes): 79/40

102/83 and 102/86

side-D getters

I am playing them in one my Radio Craftsmen RC2 mono blocks as I write and they sound super even though they test poorly and have that oxide isse

3 Sylvania 7J7 Vacuum Tubes NOS NIB Lot Of Three Black Plate Tray 5P They measured 85 and 75These three Sylvania 7J7s tested to spec on our Paul Hart calibrated TV7 U. All were made by Sylvania, though two are labeled "Philco." 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