Description:September 11, 1951 Robin Roberts season win #19 game-used baseball. Ball used at Forbes Field vs. the Pittsburgh Pirates. Hand lettered baseball with light blue tinting has game information throughout with noteworthy attention to detail incl. inning by inning scoreboard, pair of hand drawn pictures (one captioned "Hats Off To Robbie!", other of uniformed Phillies player), and lengthy notation. Evident usage wear, age toning, even coat of shellac, and slight scuffing throughout. Includes letter of provenance from the Roberts family: EX