Autographed 5″ x 7 1/2″ photo of Charlie Phil Rosenberg, the Jewish World Bantamweight Champion from 1925 – 1927. He won the title on March 20, 1925 against Eddie Martin. Rosenberg writes a brief summary of his fighting history on front and back of photo and also signs it. Overall condition is very good but does have a vertical crease on left side of photo. Comes with a LOA from JSA Authenticators.