Description:Willie Mays autographed New York Giants jersey by Mitchell & Ness. High quality throwback done in 1951 road style has been signed on the front, "Willie Mays" with a rare "Say Hey" inscription. Black marker signature rates 8 out of 10. Jersey is size 48 with all proper tagging and has original retail tags affixed. Includes auction LOA from JSA and has additional authentication hologram affixed: NM