Description:2009 World Series game used base. Regulation base as used by the Yankees and Phillies in Game (5) played at Citizen's Bank Park in Philadelphia. The World Series logo appears on top face and inset medallions on each side. Soiling throughout with markings on underside, which match information recorded in the MLB Authentication database, indicating that is served as second base for innings (7) through (9). MLB Authentication hologram affixed: EX