70s Vintage Pink Formal Gown With Long Chiffon Sleeves

all tags pictured label size 11/12, runs small measurements laying flat shoulder to shoulder 15" pit to pit 18.5" waist 14" length 56" sleeve (pit to end) 21" good condition with one defect in the armpit. its not a hole, but the chiffon top layer is starting to fray out of the seam back zipper no lining floral and Swiss dot lace details spring bridesmaid princess costume valentine formal gunne sax