Vintage 1970s? Shades of Brown Faded Plaid Sweater Preppy Collegiate No Tags

Vintage I'm guessing 1970s No tags at all for brand, size, fabric, etc Plaid argyle sweater in shades of brown/reddish brown Colors are somewhat faded Fuzzy fabric Tight knit Vneck collar Collar, cuffs, and hem are solid color and ribbed I'm guessing this is some sort of wool Gently used condition, may have minor pilling Based on measurements I'm going to say this would best fit a small Please read measurements carefully to ensure best fit. Measurements (flat lay and approximate) Shoulder: 20 inches Arm: 23 inches Bust: 22 inches Waist: 20 inches Length: 24 inches