Vintage 1960s Bill Blass for Maurice Rentner ostrich feather, lace, and silk cocktail dress. Skirt is double lined silk with lace on inner hem. Lace overlay with ostrich feathers on shoulders and hemline. Marked a size 10, this dress fits like an XS. Waist is 25-26 in and bust is 34 in. Zip and double hook-and-eye closure. Beautiful vintage piece.