So Dad, Who's Da Nekid Lady?

With Wanda's passing I inhereted my fathers photo album and with it his memories and some of the momentos of his life, pictures of him as a baby, pictures of his Maw, pictures of us kids, Honorable Discharge from the United States Navy 1946, all kinds of fascinating things.
Oh the stories these photos could tell. Like for instance who was this curvy lady? Written on the back is
Sarah May Chatterton
380 2nd Ave.
Phone 90388