Adidas trefoil crewneck

Black adidas trefoil crewneck. The sweater has 1949 on the arms the trefoil logo on the front and 3 stripes down the back. I’ve had this sweater for a very long time I’m not sure how old it is. The sweater has some wear on one of the sleeves and the print is cracking a bit but still looks amazing. This sweater is rare I never see this sweater anywhere.