Speaking of Sony, there's a 19" Remote set from 1979 sitting in a local Thrift Store for $10.
Works great with a very strong CRT, Cabinet is pretty near mint, only thing I see wrong is some dirty controls and a bit of retrace where the vertical caps are starting to go. KV1943? maybe, can't recall exactly but it has square buttons for direct tuning and a rocker for up down volume, like a predecessor to the Ball Bearing set.
I have no room for it.
Looks like this:
