Incredibly it has the name "Pete" on top of each logo as this was designated as "his" ball. Hence, all the autographs are real! This is actually quite unusual as usually it is uniform numbers in this spot. There are 27 signatures, some of which are from the Yankees AAA minor league affiliate Kansas City Blues. Includes: Joe DiMaggio, Dickey, Rizzuto, Chandler, Keller, Rolfe, Gumpert, Bevens, Silvestri, Niarhos, Page, Silvera, Lyons, Bockman, Sabol, Murphy, Roser, Zuber, Hassett and more. The following have been deemed clubhouse by PSA: McCarthy, Brown and Gordon. OAL Harridge ball is near white with some dirt, sigs are 8-9/10 overall. Comes certified by PSA.