4 US-Made 6S8 6S8GT Vacuum Tubes Valves NOS NIB Lot Of Four 5 Lot Of Five a clear top with gray

a clear top with gray plates and excellent flashing

Tube One measured 63 while Tube Two measured 67 where minimum (65%) is 43

This lot of four US-made black glass as well as gray glass number / type 57 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

new in box CBS 6AK6 tubes tested to spec on our Paul Hart-calibrated TV7/U

Date Codes: 1-43 and NK

4 US-Made 6S8 6S8GT Vacuum Tubes Valves NOS NIB Lot Of Four 5 Lot Of Five a clear top with grayThese four new old stock, new in box US made 6S8GT tubes tested to spec on our Paul Hart calibrated TV7 U. 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