6 General Electric GE 5X8 Vacuum Tubes Valves NOS NIB Lot Of Six New Mix In One Go the centering pin is missing

the centering pin is missing on Tube One and Tube Two's base is cracked

Tube One measured 78/73 while Tube Two measured 81/72 where minimum (65%) is 58

They tested as follows: 55

There were no shorts and the final three tubes on the right might be a bit gassy

top O getters and large anode radiators for cooler operation and extended tube life

6 General Electric GE 5X8 Vacuum Tubes Valves NOS NIB Lot Of Six New Mix In One Go the centering pin is missingThese six new old stock, new in box GE 5X8 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 TO $250