Vintage Gunne Saxe Dress Black Blue Velvet Cocktail *XS Off Shoulder 80s prom

Vintage Gunne Saxe by Jessica McClintock Black and Blue Dress probably from 1980s or early 90s *first image is AI generated to show style of item -preowned good condition, looks like it was never worn. - label says size 7, measures like a size xs-small, armpit to armpit 16", top of shoulder to bottom hem 37" -color is black and Taffeta is slightly iridescent teal - made in USA -black material is velvety 100% rayon; bodice and bow is taffeta / satin type material is 100% acetate -back zip, sleeveless, back large bow, back slit style: 80s, 90s. prom, party, glam, feminine, coquette, event, cocktail, date, holidays, romantic, goth, Wedding, Occasion, HOCO, Homecoming, Vampire Diaries, costume