Vintage Tadashi hot pink cocktail dress

One of a kind vintage satin hot pink cape neck dress with tulip skirt and four decorative pink and gold tone buttons on front panel. Neckline has what feels like plastic sewn into the hem to give it structure and shape. My best guess is this dates from the 80s. Dress is in good vintage condition with a few flaws, including some snags and a light discoloration on the front lapel, a missing snap at neckline, some loose threads at zipper base and some frayed fabric at top of zipper (hidden by back cape). There is some fabric wear and light discoloration at armholes. Dress is a vintage size 6, please see all photos for measurements as modern sizing can be different. Please ask for any additional measurements that would be helpful!