Tony Dorsett signed a third time for me on August 1, 2019 at the National Show at the Donald E. Stephens Convention Center in Rosemont, IL.
Tony Dorsett signed a second time for me on November 18, 2012 at the Chicago Sun-Times Show at the Donald E. Stephens Convention Center in Rosemont, IL.
Tony Dorsett signed for me at the 26th National Sports Collectors Convention in Chicago, IL on July 30, 2005.