Marvin Krepps, from Ponca City, examines a coin during the Spring Coin, Token and Collectibles Show at the Chisholm Trail Expo Center Pavilion Friday, March 1, 2013. The show, sponsored by the Enid Coin Club, continues Saturday, from 9 a.m.-5 p.m. and Sunday, 9 a.m.-3 p.m. (Staff Photo by BONNIE VCULEK)

Marvin KreppsPonca CitySpring Coin Toke and Collectibles ShowChisholm Trail Expo Center PavilionEnid Coin ClubBonnie VculekEnid