Vintage SuperBowl XVII T-shirt

Since this is circa early 80s, the size says it’s a large, but it’s more like a small, it could be a kids large but I’m not sure, so I took photo w it on. I’m always a small. The length too is a bit longer which would make a great nightshirt. This is from Super Bowl XVII Washington Redskins v Miami Dolphins. The Redskins won! Super Bowl XVII was an American football game between the American Football Conference (AFC) champion Miami Dolphins and the National Football Conference (NFC) champion Washington Redskins to decide the National Football League (NFL) champion for the strike-shortened 1982 season. The Redskins defeated the Dolphins 27–17 to win their first Super Bowl championship. The game was played on January 30, 1983 at the Rose Bowl in Pasadena, California. Sports