Vintage 70s 80s Silk Silver Sequins Butterfly Crop Top XS S

Vintage 70s 80s Silk Silver Black Sequin Butterfly crop top. Inverted triangle silhouette. 100% black silk with silver sequins. There are some loose threads but no obvious missing patches of sequins. Wide at the shoulders, narrowing at the waist before coming to 2 points front and back. Featured on my size small/extra small dress form for scale. 24” shoulder to hem at the longest point. 19” armpit to armpit.