[Milsurplus] tube id.

[Ralph Cameron]

The audiophiles go crazy over 211s that test good. I recently sold a one 
for around $150 and another slightly used for $110. Make good audio amps.

73
Ralph
VE3BBM

-- 
EMC=electromagnetic compatibility means your consumer equipment should function in
the existing enviroment in the manner for which it was designed.If you hear shortwave or broadcast signals while listening to a DVD- what does that tell you?