Philco 6CU5 Vacuum Tube NOS NIB Motion Picture new in box US-made 6CM6

new in box US-made 6CM6 tubes tested to spec on our Paul Hart-calibrated TV7/U

This lot of two RCA 25Z5 tubes were tested on our Paul Hart-calibrated TV7/U for emissions

these tubes were made in the Soviet Union during the Cold War and as such should be great for Godless Death Metal music

beefy black ladder plates

This album sounds very good with a few pops and clicks in the quiet passages — of which there are not many

Philco 6CU5 Vacuum Tube NOS NIB Motion Picture new in box US-made 6CM6This new old stock, new in box Philco tube tube and two just like it tested to spec on our Paul Hart calibrated TV7 U. Etsy will indicate how many are available in this Dutch Auction. 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