80s Vintage Deadstock NWT Silver Dress w Asymmetrical Hem

This is a gorgeous 1980s vintage deadstock new with tags dress. Made of a gunmetal silver/ black lurex fabric, its a spaghetti strap style dress with a fitted bodice that has rouching. It has a bit of a drop style waist, with the bottom of the skirt having multiple layers of alternating asymmetrical fabric - the lurex fabric and lace. Zips up the back with a metal zipper. Marked a size 11/12 with measurements included in photos - approx a medium. Prom, Disco vibes!