Clipping on the back, "May 17, 1948--Here are five good men-good for nine innings as a rule- who will take the mound this week for the Seals against the Oaks in the first inter-Bay test at Emeryville. Left to right are: Bill Werle, Cliff Melton, Manuel Perez, Jack Breuer and Tom Fine-Seal starters.--Tribune photo." The players are identified on the back of the photograph in pencil. Photo is a group shot of the five players. The man in the middle is holding a baseball which all of them are looking at. They are all wearing Seals uniforms.