Rare Vintage Oscar de la Renta Leather Dress

Rare Vintage Oscar de la Renta strapless leather dress. Tiered in black and electric blue super soft leather. Fully lined with designers name throughout the lining. Zippers up the back. Zipper is missing the pull. I will have fixed before purchase. One super small mark on front (shiwn in picture ). No label of size, see measurements below. Armpit to Armpit - 17 1/2 Waist - 18 across Hips - 19 1/2 across Length - 32 Beautiful condition #45