I Dined at Mike Ditka's Restaurant Pinback Chicago Bears Arlington Race Track

I Dined at Mike Ditka's Restaurant Pinback Chicago Bears Arlington Race Track This includes the buttons in the photos. They show well and have normal wear from age and use. Light corrosion on back as seen in photos. This is older, but not marked, so I am unsure of the exact age. The coin in the photos is in the photos to show size and not included. Roughly 2 1/4".