I've had this for many years and curious if anyone can tell me anytjing about it. It's a little larger than a silver dollar but does not appear to be made of silver. The 2 on the back leads me to believe it was once the property of a top league employee or owner. Or, maybe, some guy who was second in line when the sales window opened.

I also assume its scarce but I know scarcity does not necessarily mean value. So, just curious to see what I can learn about it. Thanks.