The coolest card show to ever hit Arizona, the AZ State Card Show is happening March 13-15 at the Diamondbacks' Chase Field. Yes, at the ballpark! Go catch a spring trainging game then head to Chase Field to explore the cards and get autographs from some past stars like Doc Gooden and Ruben Sierra...while in the stadium!! Whether you're buying/trading/selling sports or TCG, this is bound to be an event collectors won't want to miss. More info: https://www.collectiblesoncolleg
