This slip of paper was signed by shortstop Joe Tinker, who spent most of his years playing for Chicago, starting as a rookie in 1902. This fast runner, who happened to hit well when Christy Mathewson pitched, signed the piece of paper in blue fountain ink. Tinker added his address to it, so it reads, "Joe Tinker, 69 North 21, Columbus Ohio". This is affixed to a 3x5" card. The signature is graded an 8/10, and the card is EX, with minimal toning on the front.