Five official Rawlings American and National League baseballs, each signed on the sweet spot in ballpoint by a different Hall of Famer. Signers are: Warren Spahn; Bob Feller; Frank Robinson, adding “586”; Duke Snider, adding “The Duke of Flatbush”; and Eddie Mathews, adding “1952–68 1509 Runs.” Scattered toning to balls, otherwise fine condition. RRAuction COA.