Custom on-field style jersey. Everything sewn on, size XL. Hand-signed by Willie Mays (New York / San Francisco Giants, New York Mets, HOF).Mays, nicknamed "The Say Hey Kid", spent most of his career as a center fielder for the Giants before finishing with the Mets. Mays won 2 N.L. MVP awards 1954 & 1965 and ended his career with 660 home runs, 12 Gold Gloves, 3283 Hits, and a .302 batting average.The lot / autograph(s) includes an official Willie Mays "Say Hey" player hologram for authenticity purposes.Authentication: Willie Mays Say Hey Player Hologram