This is an absolutely stunning black vintage Oscar de la Renta dress from the 1980's. The dress is strapless, beautifully pleated horizontally and has a back zipper and. This beautiful cocktail or party dress is in excellent condition and is labeled a size 10,  but please use the measurements I've included for the best fit. The pretty flower is sensational and this incredible dress has both a built in corset and a built in tulle slip.