Hand Knitted Duck Sweater Cardigan Shawl Collar Vintage Hunting

Vintage Hand Knitted Duck Sweater. There is no size tag, but I would say it fits like a Mens Small (see measurements). I am guessing this sweater is from the 60's. The zipper is YKK and made is Japan. No rips or holes. Minor wear/pilling. There are a few spots on the sweater (see last photo). Really cool vintage piece. Measurements are approximate- Pit to Pit 23" Length 27" Sleeve Length 27" All items are shipped from a smoke free, pet friendly home. Thanks!