That is a '72 Kenmore dryer
A very cool and unusual dryer. This was introduced during a period when Kenmore for reasons unknown to me was bringing-back some retro panels and knobs. The panel on this dryer is very much '65/'66 Kenmore 400-ish, with the same knobs as seen on my '61 machine. The knobs were gone by the later 60s, then re-appeared with light grey centers (instead of the original flat black) and were used on this model and one other, at least that I know of. Funny though that there were not washers to match.
Sears did this on several models - a number of '72 washers had the checkerboard control panels that 1962 models had, but with plastic 1970s knobs. This includes three 24-inch machines and a BOL 1972 300 series washer.
I'd love to know why they went this route. There was also a 1973 dryer similar to this, which didn't have a temperature selector, but was otherwise similar.
This particular dryer looks great - can't have had a lot of use as the features sticker is still there, even in the correct yellowish-green.