10-06-2016, 05:12 PM
I think you are right Terry. Its likely the 1936 (June 1935) version that Ron describes in his evolution of the 60 thread:
http://www.philcoradio.com/phorum/showth...?tid=15007
The tube shield are square instead of round and that was around June 1935.
http://www.philcoradio.com/phorum/showth...?tid=15007
The tube shield are square instead of round and that was around June 1935.