3 UK-Made 10DX8 LCL84 Vacuum Tubes NOS NIB Lot Of Three Filaments 7474 7575 new in box RCA 6AS5

new in box RCA 6AS5 tubes tested to spec on our Paul Hart-calibrated TV7/U

This matched pair of National Union glass bottle 6J7GT tubes was tested on our Paul Hart-calibrated TV7/U for shorts

5-7 out of ten

28/27 and 33/26 where minimum (65%) is 18/18

3 UK-Made 10DX8 LCL84 Vacuum Tubes NOS NIB Lot Of Three Filaments 7474 7575 new in box RCA 6AS5These three UK made 10DX8 LCL84 tubes tested to spec on our Paul Hart calibrated TV7 U. Probably Mullard 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 UP