Sans Souci Medium Strapless Black Lace Dress

Good used condition medium dress by Sans Souci. Strapless, padded bust, boning, attached single layer crinoline, belt/strap loops (not included) and concealed back zipper. Does have some tearing around the zipper on the inside (not visible when worn) and a missing anchor thread near exterior zipper causing fabric to lift up instead of sit flush. Please see photos. 100% cotton. All measurements are approximate taken while garment is flat: center length between cups 24”, waist 14”, bust 15”.