[Drake] Want: R-4A manual and good R-4A web sites?

[John Burch]

Hello - I need a manual for the eleven tube R-4A model.
I am aware that there are now many sites selling copies,
but thought I'd inquire here to see if there might be an
original manual or GOOD manual copy available from 
another list member.

Are any of you R-4A owners aware of any web  sites that 
deal with information about this particular Drake model?

Thanks for the read, and any replies.

John
..