A plethora of notables signed the 14 exceptional baseballs in this lot, which includes: 1) 1995 Yankees with true Derek Jeter rookie autograph. 2) 1940s Yankees with Joe DiMaggio (ss). 3) 1989 Texas Rangers with then-owner George W. Bush. 4) 1998 AL All-Stars with Jeter, A-Rod and P. Martinez. 5) 1963 Dodgers with Koufax, Drysdale, Alston and Durocher. 6) 1988 Yankees with Steinbrenner and Martin. 7) Perfect Game Winners with Koufax. The gamut of signatures per ball runs from 4 to 27 with an average of just over 17 on each.