100% Alpaca Sweater Mens Cardigan Peru marled V-Neck Grandpa Light Academia

100% Alpaca Sweater Made in Peru Good pre-owned condition, no flaw. No size tag (see Measurements below). There is an area of darker gray thread on right arm (see last few pics), I think it is a variation in the color of the yarn. Deep V-neck, buttons in front Color is a marbled knit of ivory, gray, and beige, tight knit, medium weight I would estimate this to be a large or XL based on measurements Approximate measurements 24.5 inches from armpit to armpit 17 inches across bottom of waist, ribbing easily stretches to 24 inches and beyond 26 inches in length from top of shoulder to bottom of hem in front