vintage 80s short sleeve black silk sequin cocktail top NWOT

vintage 80s but NWOT, never worn, perfect condition black short sleeve crew neck sequin beads top with zigzag fringe hem and sleeves by vanessa stevens sheer upper chest 100% silk, rear zip, slightly cropped boxy fit marked as XL but fits a like medium - fits me as an 8/M check measurements carefully approx 19" pit to pit 4" sleeve 21" near the hem 25" long vintage, 80s, retro, glitzy, sparkle, sparkly, glitter, glitz, glamourous, shiny, sequin, beads, embellished, beadwork, glittery, silk, going out, evening, 1980s holiday, party, special occasion, special event, cocktail, cocktails, Christmas, opulent