Guess Los Angeles 1981 coat

I’m obsessed with this vintage Guess 1981 coat. Size M Subtle plaid in contrast to black coat. Looking to stay warm and fashionable? Shell 1 is 56% wool, 29% polyester, and 6% rayon, 5% nylon, & 4% others. Shell 2 is 60% wool, 30% polyester, and 10% nylon. Lining is 100% polyester Laying flat: (P2P) Pit to pit: 20.5” (SS2SS) Shoulder seam to shoulder seam: 15” Front down to bottom hem: 22” Mannequin is used to model. It’s a size “2”