Honor Negro Leagues legend Buck Leonard with this Official National League Baseball hand signed by the celebrated Homestead Grays first baseman. Leonard became one of the premier players of the Negro National League and helped the Homestead Grays build one of the most successful dynasties in Black baseball history. His remarkable career ultimately earned induction into the National Baseball Hall of Fame in 1972. The autograph has been independently authenticated by James Spence Authentication JSA and is accompanied by a JSA Certificate of Authenticity COA.