Vintage Bright Yellow Drop Waist Dress

Awesome drop waist dress with zipper/hook closure in back. It’s in excellent condition. I could not find information on the designer so I’m not 100% sure that it’s authentic vintage, but I believe it is based on the style, material and construction. There is no size or material tag (it is polyester). Please see measurements below for fit. Underarm to underarm 18” Waist 17” Total Length 36”