1980's metallic silver floral jacquard weave blazer jacket shoulder buttons

This is a stunning vintage black and silver gray wrapped blazer jacket in a metallic silver flowers and plants jacquard weave, lightly padded shoulders and a three shoulder metal button closure No tags. No marked size, please see measurements for proper fit. Good vintage condition. Measurements ( flat): Shoulder to shoulder: 17" Armpit to armpit: 21" Sleeve Length:23" Shoulder to Hem: 30.5" EB20