RARE Vintage First Issue Sequin Beaded Argyle Cardigan Size Medium

Purchased from one of my favorite Posh shows, but it’s too big. Vintage First Issue fully lined button cardigan, size medium. Cream-colored sequins and gold rod beads create a beautiful argyle pattern. 100% mercerized cotton Lining is 100% acetate. Only one flaw, on the side of the sweater there are three beads missing, cannot be seen when wearing (flaw circled in photos). Measurements laid flat: Pit to pit: 19” Sleeve length: 23.5” Overall length: 22.5”