Description:1964 San Francisco Giants team auto. baseball. Like-new Giles NL ball signed by (30) players incl. Mays, Cepeda, Marichal, McCovey, Snider (last year), Perry, etc. A clubhouse Mays signature appears on the ball in addition to his genuine signature and Dark is facs. stamped. Sigs range from 8-9 out of 10. Ball is bright and clean. Accompanied by original ball box. Includes letter of provenance from the Lyons family and LOA from JSA: NM