yes, it is a crinkle(or godzilla) finish Singer 66, born August 26, 1948 as part of an allotment of 35,000 machines. This finish was common during the war and during the post-war recovery. It is a workhorse of a machine, with bobbins and needles available widely.
It is missing it's bobbin winder assembly, but these are easy to get. I recommend Sew-Classic...
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