This auction is for a pair of good used vintage RCA Cunningham type 26 triode vacuum tubes. 

These tubes tested GOOD on a reliable Hickok Model 800A tube tester (a dynamic mutual conductance tester).     ... and NO shorts or gas detected.

Here are the readings in micromhos: 950 & 950 - perfectly-matched and 82% of new tube specs!

Ref:  Minimum readings should be 700 micromhos and new tubes should test at 1150 or more micromhos.  

Satisfaction guaranteed! -- $-$-$ -- Check out all the other items I have for $ale! -- $-$-$

***  FREE domestic economy shipping & handling on this item! ****

*** Priority Mail ONLY for ALL International shipments - NO exceptions! *** *** Sorry - NO SHIPMENTS to Greece or Brazil !! ***

*** PLEASE make payment within (5) days of the auction ending. Thank you! ***