Metallic Blue Vintage Blouse

This top is so amazing. it's shimmery metallic threads on a sheer black base fabric and the cut is so beautiful. Bat-wing arms and long, flowy back. The shoulder pleats offer an attractive drape on the front. Vintage, probably from the 80s. The threads do tend to pull so it can use a little trim from time to time but it's in great shape for its age. 33" at its longest point in the back hard to measure pit to pit because there aren't any but it's about 25" wide