Vintage Kiki USA Navy Blue Gown Formal Dress

So cute for a wedding or prom even. Marked size large. A true vintage gown with cute back detail. Functional back zipper. There is a small blemish 5 inches from the bottom on the left side. There is a full body lining with crinoline along the bottom. Super cute and has some structure. Need it gone from my styling kit. Pit to pit flat is 17 inches. Not marked but this is probably a polyester chiffon blend. Full length from armpit seam is 49.5 inches.