CTC4 has a UHF tuner I believe had patent dispute with Hallicrafters? Optional on ctc5 and others. I believe also shown extra on my colorcaster cabinet tube chart. Even now until a few years ago in my area, UHF channels were limited.
That philco 19ck1 is one of my favorites too as it says color tv on mask and tricolor badge in middle. I've always wanted a 21ct55, but now want a philco 19ck1, I have pleanty of similar RCA. A lot of people here have had a ctc15 or ctc16 when roundie color was popular, did those sets have an automatic degausing circuit, or any roundie without all those magnets?
Pic of 1955 Hoffman Colorcaster with side that opens to replace parts on chassis. More makers should of been leaning this way. I'm sure more sets would of survived if techs did not have to remove chassis to service every time. The set has Colorcaster written on color matching mask.
