The product is a 3x5 index card autographed by Steve Mix of the Philadelphia 76ers basketball team. The autograph is original and has not been authenticated. As a signed item, this index card would be a valuable collectible for fans of basketball memorabilia, especially those interested in the Philadelphia 76ers or Steve Mix specifically. The index card serves as a tangible piece of sports history, showcasing Mix's connection to the team and his contribution to the sport of basketball.