REALLY neat dryers Rich!
I love the Kenmore - it appears to be a 1960 model, but it sure looks like a first cousin to the 1961 70 series we had. It's interesting to note the evolution of the 1960 models to the 1961s, then to 1962. Styling seemed to change quite a lot back then each year like cars changed each fall.
Ironic that I was talking to a club member just earlier this evening about the big rear pulleys on the backs of early dryers.....
I wish you great luck with them!