This is a rare opportunity for fans of NASCAR to get their hands on a signed mini good year racing tire with a Beckett Authentication Services (BAS) certificate of authenticity. The tire is signed by Austin Dillon, a rising star in the world of racing. It is an original product and comes with a certificate of authenticity for added assurance. This item is perfect for collectors of other autographed NASCAR items, racing memorabilia, or sports fans in general. Don't miss out on the chance to own a piece of racing history. The tire is approximately 3 1/2" x 1 1/2".