Envelope reads, "SF Giants. 3/8/64." Negative shows Willie Mays sliding back to third base, appears to have tried to steal home. The Philadelphia third baseman is bending down to tag Mays out. Another player walking toward third base, might be a line coach. An umpire standing toward the bottom of the negative near home plate. Willie Mays was an outfielder for the Giants. He joined the New York Giants in 1951 and moved with the team to San Francisco in 1957. He broke the Nationla League lieftime home run record in 1966 and was named baseball player of the decade in 1970. He traded to the New York Mets in 1972 and retired a year later. Throughout his 22 year career he hit 660 home runs.