Oscar Robertson, nicknamed "The Big O" or O-Train, is a former American NBA player with the Cincinnati Royals and the Milwaukee Bucks. He played the shooting guard/point guard position, and was a twelve-time All-Star, eleven-time member of the All-NBA Team, and one-time winner of the MVP award in fourteen professional seasons. He was a key player on the team which brought the Bucks their only NBA championship in the 1970-71 NBA season. For his outstanding achievements, Robertson was inducted into the Basketball Hall of Fame in 1980, and was voted one of the 50 Greatest Players in NBA History in 1996. Oscar Robertson has hand autographed this Milwaukee Bucks 8x10 Photo. JSA Hologram and Certificate of Authenticity.