General Electric GE 35Z5 35Z5GT Vacuum Tube Improvisation Pour Five are Sylvania and one

Five are Sylvania and one is National Union

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

This Zenith 5Y4G rectifier tube tested 57/54 where minimum (65%) is 40/40 and 100% is 62/62

a foil getter and mesh plates and the base wiggles a bit

new in box GE 6DE4 6CQ4T tubes in this lot

General Electric GE 35Z5 35Z5GT Vacuum Tube Improvisation Pour Five are Sylvania and oneThis GE MANUFACTURED, Trav Ler BRANDED 35Z5GT tube tested 55 our Paul Hart calibrated TV7 U where minimum (65%) is 40 and 100% is 62. 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