You are bidding on a Tony Stewart autographed NASCAR Driving Suit. The autograph is on the Home Depot logo. Tony Stewart's career highlights include: NASCAR Champion, Indy Racing League (IRL) Champion, United States Auto Club (USAC) Champion, and Karting Champion. From the beginning of his career 25 years ago to his present role as driver of the #20 Home Depot Chevrolet in the NASCAR Nextel Cup Series, Tony Stewart has proven to be a champion every step of the way.