Description:NL Cy Young award winners auto. baseball. W.White NL ball signed by (14) NL Cy Young award winners from 1956-1990 incl. Koufax, Drysdale, Carlton, Spahn, and Newcombe. The ball itself has some age spotting. Displays in a custom mounted ball holder with wooden plinth and inscribed placard. Includes LOA from James Spence Authentication: Ball: VG-EX, Signatures: NM