Do you check your change? Then you might just be a coin collector.
If you look closely at the dates and condition of the money that comes your way, who knows you could find something valuable.
At this weekend's annual Cheyenne Coin Expo held in the Archer Complex east on Interstate 80, you can find out how much your coins are worth and buy or sell some.
Hours are 9 a.m. to 5 p.m. on Saturday, March 3 and 9-4 on Sunday, March 4 with a $1 admission.