Hi Rick.. I have the RCC books and I can look up the schematic/scan it and send it to you.
It is the same as the RCA 5T3 radio and the CGE E53, according to the information I have.
It is ironic that I am working on a radio that has the same tube line up and I could not find a name on the radio . After looking up yours I find that it is the same tube line up as the one I am working on. Now I can find out the proper values of the caps[on mine].
My email is .. Please email me
Dan walker in Calgary