Vintage 60s tan buckle detail sweater

Vintage 60s tan mockneck wool blend sweater. So cool! High neckline with a buckle detail & matching buckles at the waist. Wide ribbing at the collar, cuffs, hips & hem. Zips at the back neck. Two small repairs, one on the back of an arm and the other on the mid back- both seen in pics. Seems to be best for a medium or smaller large, dress form is a 6/8 for reference. Measures (flat, unstretched, approximate): armpit to armpit: 17.5in, waist: 16in, hip: 17.5in, shoulder to hem: 26in, sleeve: 28in Mod Go go Mid mod