We had a family TV that was very similar to the one on the right. The channel knobs and grille style were different, but the contrast etc controls along the bottom were exactly the same. This was circa mid 60's

I recall that we went thru VHF tuners somewhat often on that, probably due to me and my siblings spinning the know like a roulette wheel. Got to the point of maintaining it by blasting tuner cleaner and replacing one of the two tubes (in the tuner itself) on a semi annual basis. It fell upon me to dispose of this when we replaced it with a Trinitron around '71 or '72

Anthony