Vintage 70s 80s sheer peach floral print dress S

Vintage 70s 80s sheer peach floral print dress. So sweet & romantic. Rounded collar, gathers, elastic waist, buttons up back, unlined, sheer. Belt seems to have been added later & is too big for dress- including it anyway. Kind of in a 60s style, but I believe it’s more modern. Transfer of the print occurred in 1 spot & some marks from dress making are still visible- see pics. No size marked. Measures (flat, unstretched, approx): armpit to armpit: 17in, waist: 12in+, hip: 22in, shoulder to hem: 41in