Mookie Wilson hit a slow ground ball up the first base line that appeared to be playable for Boston first baseman Bill Buckner. As the speedy Wilson busted out of the box, the ball sneaked between the legs of Buckner, who was playing on two bad ankles. The ball skirted around his glove and rolled slowly into right field. Knight grabbed his helmet as he jumped on home plate to win the game in an iconic image of one of the most famous comebacks in World Series history. Bill Buckner and Mookie Wilson have hand signed this 16X20 photo. Certificate of Authenticity from Athlon Sports Collectibles.Athlon Sports Collectibles