Gunne Sax Vintage Jessica McClintock black maxi spaghetti strap dress. Sz 3/4

Excellent condition Vintage Jessica McClintock Gunne Sax black maxi spaghetti strap dress. Sz 3/4 I would say fits a modern size 0. Flat lay measurements pit to pit 15” waist 13” shoulder to hem 56” mixed fabric on dress Beaded detail on neckline. C