Description:Willie Mays and Warren Spahn autographed lithograph by Bill Purdom. Large format print entitled "Amazing Polo Debut" depicts Willie Mays during his first at bat in the Polo Grounds facing Warren Spahn. Signed by both in blue marker rating 9/10 out of 10. Also signed by the artist and hand numbered 322/600. Tastefully matted and framed to 27.25"x37.25" overall. Includes auction LOA from JSA: NM