Vintage 60's Mod Bright Yellow Poly Stretch Mini Dress Size Small

Vintage 60's Mod Bright Yellow Poly Stretch Mini Dress Size Small An adorable vintage dress. No brand tag found. Tagged size 7 but runs small so see measurements below for fit. Fabric feels like a poly blend with some stretch. Buttons down the front. Unlined. No pockets Pre owned in great condition with no damage. 2 spots found on back near bottom of dress as shown in photos. I have not spot treated those. Measures 32" long from shoulder to hem, 17" pit to pit, 13 1/2" across the waist, 17" across the hips.