RARE 80s does 50s satin strapless wiggle dress

1980's Satin Wiggle dress in 1950's style. Picked up at an estate sale in Maine. Perfect from prom, Halloween costume, or anything else! Strapless with sweetheart neckline, white ruffle detailing and bow. Has some boning, so it has some structure and looks super flattering! Labeled as a size 4. Waist is about 12.5", hard to get an exact measurement on the bust, but I wear a 32B and it fits me well. Good vintage condition- one pink stain as pictured (usually somewhat hidden by the ruffles), some creases from storage but those will smooth out easily.