Vintage PacMan Baseball-Style 3/4 length shirt

Unique 80s vintage PacMan shirt. Purchased at an Atlanta-area thrift store in the late 1990s. Not long after I bought it, a woman offered to trade me the cashmere sweater off her back for it (I fancied myself a punk rocker and did not want a cashmere sweater!). I've never seen anything like it anywhere else.... but it's a little snug on me now with the thin fabric, so I'm hoping to get it to someone who appreciates it! Label says medium but it fits like a small. Smoke-free home.