[Boatanchors] re:question

[Revcom Electronics]

OH dear, here we go again, nit-pickin'

If it all in jest, OK but some do not take it for fun un-
fortunately.

R-390-s are usually catagorized in one lump pile.  Yes
there are the A's by many manufacturers.  But some of 
us less fortunate to have a couple dozen laying around 
would be blessed to have any R-390 (what ever) just
to have a piece of history.  

Friend on mine worked at an Army listening post in the
 Pacific in '6os and had 128 R-390s  A's and non A's to 
watch over, that was just one position, so many many
were used.