My parents in the Chicago area have a Motorola TV from the 50's. The diameter of the screen is 6.5" and the square cabinet is approx. 16.5 inches wide and deep. I have no idea if it works but, if you collect old TV's, this one is OLD (one of the first!). They also have an Emerson radio, too, from the 60's, I think. Photos attached of both.
Would either be of interest to you?
Daughter #1