Envelope reads, "SF Giants. Post game rubdown (?) spring training. 3/8/64." Negative shows Willie Mays wearing only a pair of shorts sitting next to a trainer. The trainer, an older man, is rubbing Mays' shoulder. Mays' right arm is laying in the lap of the trainer for easier access to his shoulder. Mays has a medal hanging on a long chain around his neck. Sitting on Mays' left is another man either another trainer or a player who has already changed out of his uniform, the man is wearing a v-neck t-shirt and trousers. 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.