Don Shula Autographed Miami Dolphins Goal Line Art Card Blue HOF 97 13223 This is a limited edition of 5000, Goal Line Art card which has been personally autographed by Don Shula in blue sharpie with HOF 97. This was signed at the GT Sports Marketing card show on February 21, 2010 in San Jose, CA and includes a certificate of authenticity from Denver Autographs.