Fatnastic program from the testimonial dinner celebrating the 50th anniversary of Connie Mack managing the Philadelphia Athletics. An outstanding historical document in and of itself the guest list is a "who's who" of baseball that included Will Harridge Ford Frick all the team presidents presidents of various minor leagues and a list of other dignitaries. The inside front cover has been signed by Hall of Famers Eddie Collins and Will Harridge All-American fullback Bill Hollenback and Albert M. Greenfield (Philadelphia-area builder politician and philanthropist). Signatures of Mack and Warren Giles have inexplicably been deemed clubhouse. An exceptional piece honoring one of baseball's greatest managers at the end of his career signed by several Hall of Famers and Philadelphia dignitaries. Full LOA from James Spence Authentication.