Vintage 1987 Home of Baseball Cooperstown NJ On The Road Keychain Missing Ring

This item is pre-owned and in used condition. It is missing the key ring. There are a few stains on the back of it, it looks like some old glue marks, possibly from being glued onto something. There is a lot of scratches, stains and wear on it. Please see all photos fro exact item.  It is approximately 3 1/2" x 1 1/2" in size.