Ten personal and business checks, various sizes, nine filled out and signed by a different player, one filled out in type and signed by another player. Signers are: Rollie Fingers, Sal Maglie, Oscar Gamble, Cal Abrams, Stuart Miller, Ralph Houk, Steve Ridzik, Pedro Ramos, Joe Ostrowski, and Carden Gillenwater. In very good condition, with expected folds, stamps, and holes. RRAuction COA.