3 US-Made 6B8 6B8G Vacuum Tubes Valves NOS NIB Shoulder Style Lot Of Three 6LU8 T52 new in box RCA 6DS4

new in box RCA 6DS4 nuvistor tube tested to spec on our Paul Hart-calibrated TV7/U

There was no shorts or gas

There were no playback issues

Additional Characteristics: J-slot base

I do not have the ability to test them and they are being sold as-is with no returns

3 US-Made 6B8 6B8G Vacuum Tubes Valves NOS NIB Shoulder Style Lot Of Three 6LU8 T52 new in box RCA 6DS4These three new old stock, new in box US made 6B8G 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