8 US-Made 6DE4 6CQ4 Vacuum Tubes NOS NIB Lot Of Eight Electrolytic am showing both sides of

am showing both sides of the watch to make identification as easy as possible

The spine is in fine shape and the book has no loose pages

External Diameter: +/- 21 MM

They measured 55/46

8 US-Made 6DE4 6CQ4 Vacuum Tubes NOS NIB Lot Of Eight Electrolytic am showing both sides ofThere are eight new old stock, new in box US made 6DE4 6CQ4T tubes in this lot. There are also two that are used that test fine. 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