Vintage Sakowitz Joray lightweight jacket with belt size small pre owned

Adorable lightweight jacket in a shiny bronze/gold color has no fabric tags. Lined in a tan/gold fabric. My mannequin is a size 4 for reference. There is a tiny hole in the lining only, please see pictures. Please see measurements for fit. shoulder to shoulder: 15" armpit to armpit: 19" sleeve: 22" bust: 40" shoulder to hem: 21" flare: 40: belt: 54"