Vintage 1950’s negligee/lingerie blk

This 1950’s vintage long night gown is an excellent condition.. no flaws and very rare. Bodice and back is embroidered, and the gathered skirt and straps are comprised of a double layer of chiffon type fabric; one light gray, one black, that creates a gorgeous iridescence. Midsection and hem in solid black nylon. 32 bust; cup size unknown..B or C.