On May 1, 1991, Rickey Henderson became the All-Time Career Stolen Base Leader when he stole his 939th base, passing Lou Brock as the champion base stealer of all time. Offered is this OAL Bobby Brown ball that was used that historic day and has been uniquely signed twice by the All-Time Stolen Base Leader. The ball is signed first on the sweet spot, "Rickey Henderson," and a second time on a side panel with the inscription that reads, "5/1/91 Game Ball, Rickey Henderson." The ball shows fine use with scuffs and soiling and comes PSA/DNA COA authenticating the signature.