Tung-Sol 6EY6 Vacuum Tube Valve NOS NIB Jonathan Clements This mono LP has some

This mono LP has some surface noise in the quiet passages and warrants a 7

It has double

Their readings are 48

These eleven US-made number / type 27 tubes tested below the cusp -- some far below

This new old stock-testing United Electron 31LQ6 tube tested 120 on our Paul Hart-calibrated TV7/U

Tung-Sol 6EY6 Vacuum Tube Valve NOS NIB Jonathan Clements This mono LP has someThis Tung Sol 6EY6 tube tested to spec on our Paul Hart calibrated TV7 U. IN 2021 WE PURCHASED 150,000 VACUUM TUBES. IF IT'S NOT LISTED, WE PROBABLY 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 OF THE TUBES WE SELL ARE OVER 50 YEARS OLD. WE CANNOT GUARANTEE FOR FAILURES AFTER POWER UP AS THERE IS NO WAY TO DETERMINE HOW TUBES WILL