Telefunken 6BL8 ECF80 Vacuum Tube NOS NIB May 21 2024 Special Features: black/dark plates

Special Features: black/dark plates

This lot of three GE 12J5 triodes were tested on our Paul Hart-calibrated TV7/U for shorts

It has dual D getters

They measured (from left to right) 27/26

PLEASE BE PATIENT FOR THE FIRST DAY OR TWO IF THE PACKAGE IS STILL MARKED AS "PRE-TRANSIT

Telefunken 6BL8 ECF80 Vacuum Tube NOS NIB May 21 2024 Special Features: black/dark platesThis new old stock, new in box Telefunken 6BL8 ECF80 tube tested to spec on our Paul Hart calibrated TV7 U. It has a diamond in its base with a 135 code. 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