CSAC compiles pro-athlete appearance and autograph event information occuring in the city of Chicago and suburbs, southern Wisconsin & northern Indiana, displayed in an easy to read calendar format. Visitors can see events occuring today as well as featured events (yellow background) for free, or you can join CSAC and enjoy the details of every event that appears on the calendar! CSAC also conducts it's own signings periodically throughout the year, at which All-Star level & Hall of Fame level members receive free autographs! These events are indicated on our calendar with a red background and on our CSAC Signings page. CSAC has helped scores of collectors build their ultimate sports autograph collection, why not let us help you? Membership levels start at just $30 a year. Please click on the Join tab to review all the plans we offer.