Official Rawlings 1997 National League Jackie Robinson commemorative baseball (used only during that season, during which Maddux posted a 19-4 record with a 2.20 ERA) autographed in blue ballpoint on the sweet spot by Hall of Fame pitcher Greg Maddux. NOTE: has very minor age discoloration, and the Jackie Robinson logo has rubbed off slightly. Obtained in person. With certificate of authenticity from AutographsForSale.com. ONLY ONE AVAILABLE FOR SALE.