But if you look closely they were not all that great, No SC ovens, not really rugged construction, broilers below the ovens, no radiant broiling, and on and on.
I would rather have a Caloric or a Hardwick from the same time period.
I'm with John re: Crown. The burner grates are flimsy like a cheap stove in a rental unit, and the overall design of these ranges is plain and boring IMO. Crowns may bake well, but if I were ever to own a vintage stove it would have to be something that both myself and my guests would admire. That would never be the case with any of the stoves pictured above.