Sorry Ed, I just now saw your post
That is a 1958 Magnavox Record Player(no radio). It is the very beginning of stereo called "Stereophonic High Fidelity". It does have a stereo balance knob but it's not on top with the controls, it on top of the amp chassis. You know you can't trust the public with a "balance knob" they will go crazy with it
I got it at a thrift shop for $10. It had tubes in it, that's all I needed to know. I figured I could use it for parts if nothing else. When I got it home on the front porch. I decided I try to play the stereo once before I gutted it. I had a Beatles "Yesterday and Today" album I picked up at the same thrift shop, so I put it in there and fired it up. Wow! I couldn't believe the sound I heard coming out of that console. I decided then and there I wasn't parting that out. It's been in my living room every since. That was about 15 Years ago.
It has two 6V6 push pull power amps, I forget the pre's. It's got a 12AT7 PI's. That's the only tube that ever went bad that I replaced. I'm big into classic gospel music, so I got a pretty good little collection. It needs a little maintenance, maybe I'll get to it someday

Platefire
BTW-while I'm at it, here is a YouTube of my new project Affinity Strat going through the Kalart projector amp. The amp is stock except I removed a 1.5 Meg grid resistor they had in the input for some reason? Nice thick clean tone, I like it.
https://www.youtube.com/watch?v=7OnwPXEcIm8