Description:1919 John J. McGraw and Charles Stoneham autographed New York Giants stock ownership agreement (PSA/DNA 7 NM). Typewritten statement on approx. 3"x7.5" slip of paper has been signed by McGraw and Stoneham along with a third party. Signatures have been graded "NM 7" by PSA. Fold lines and some light/mild toning along with some missing paper on the left edge. Authenticated and encapsulated by PSA with "Stoneham Collection" pedigree noted on the label: Sigs. PSA "NM 7", Document GD