John Mackey Autographed Baltimore Colts Goal Line Art in blue w/HOF92

This is a limited edition of 5000, Goal Line Art card which has been personally autographed by John Mackey signed in blue sharpie. From the orginal done by Gary Thomas, card measures 4x6 and is mint condition. His career was shortened to 10 years (1963-1972) because of injuries but during that time he revolutionized the Tight End position which had previously been used primarily for blocking. He was a member of the 190's All-Decade team and joined Mike Ditka as just the second tight end inducted into the Hall of Fame. This was signed at the Collectors Showcase of America card show on July 12, 2009 and includes a certificate of authenticity from DenverAutographs.com