Highlighted by Roberto Clemente's MVP season, the Pittsburgh Pirates won an impressive 92 games over the course of the 1966 campaign, although that was only good enough for third place. Still and all, the team was solid, fortified with some key building blocks for the World Series championship that was to come five years later, including Clemente and Willie Stargell. A total of 29 Bucs signed this Official National League (Giles) baseball, with Clemente's signature being absolutely gorgeous. The ball was obtained from the family of big leaguer Hal Smith. Comes with PSA LOA.