Christy Mathewson, Warren Harding, Calvin Coolidge, Kenesaw Mountain Landis, Babe Ruth, John Heydler, and George Kelly Autographed ball
http://rightsstatements.org/vocab/InC/1.0/
BiographyWarren Gamaliel Harding (November 2, 1865 – August 2, 1923) was the 29th president of the United States, serving from 1921 until his death in 1923.--wikipedia
