7 US-Made 5V6 5V6GT Vacuum Tubes Lot Of Seven Stereo prs-163e new in box Sylvania 5AM8

new in box Sylvania 5AM8 tubes tested to spec on our Paul Hart-calibrated TV7/U

This hardcover book is in good condition

new in box RCA 6KD6 tube -- and two just like it -- tested to spec on our Paul Hart-calibrated TV7/U

Silkscreening quality -- and color thereof -- will vary

7 US-Made 5V6 5V6GT Vacuum Tubes Lot Of Seven Stereo prs-163e new in box Sylvania 5AM8These seven US made 5V6GT tubes tested as follows on our TV7 U: 40, 52, 65, 65, 68, 68 and 71 where minimum (65%) is 46. 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