This is a vintage silk blouse. Probably from the 1980s. Lightweight. Striped. Gray background with black and a vibrant blue-purple stripe. Unstructured shoulders and dolman sleeves give this a loose, unstructured fit. 

Although tag says 12, it is at least that. I am a modern 12-14, with a 38C bust and this blouse is LARGE on me. Consider it generous and oversized. It probably had big shoulder pads at one time, but has none now. 

I've worn it slouchy and dressed down, half-tucked into cuffed boyfriend jeans; as well as dressed up, tucked into black satin pants with a thick belt accessory and big, swinging earrings.  If it doesn't sell, I won't be sad; but, I have to constantly make room for new items in rotation. 

Excellent pre-owned condition with no pulls, holes, stains, odors or defects. Thank you for looking!