What becomes a legend most? Puerto Rican-born Roberto Clemente stayed with his beloved Pittsburgh Pirates for all of his 18 years in the Majors, while willing his team to two World Championship titles (’60, ’71), racking up twelve All-Star selections and Gold Glove awards, and a coveted 1966 National League MVP honor. His death in an airplane accident while delivering aid to earthquake victims in Nicaragua was a tragedy for both baseball and the world. His humanitarian spirit is remembered each year with Major League Baseball’s Roberto Clemente Award. His blue-inked signature here on this MINT white MacGregor Official 97C League baseball rates a lively 9/10, and dances on the sweet spot. This is about as good as it gets! Above the signature is a salutation in Spanish that the Hall of Famer wrote, though this ball is not personalized.