3053364 Portrait of Bob Groom, Washington Nationals, 1911 (litho) by American School, (20th century); Private Collection; (add.info.: Robert Groom (1884 ??1948), was a professional baseball player who played as a pitcher in two midwest minor leagues and the Pacific Coast League from 1904 to 1908, and then in the Major Leagues from 1909 to 1918;); Prismatic Pictures .