I am in the process of resotring several old tv's given to me deveral years ago. I am now trying to figure out a 10" Motorola tv without any model number. The back of the set is missing. Inside the wooden cabinet, the sticker on the side is missing except for a tiny scrap with no writing. Only info is stampings on the metal chassis.222453, TS53, 3M50. The set appears to be about 1948 - 50, but that is not much help. The H + V + Brightness controls are all on the back chassis. The cabinet has been painted so no other info there.
Any help in identifying greatly appreciated so I can try to find a schematic.
H. R.(Bob) Hofmann