The winning bid: $120,000, by a buyer who wanted to remain anonymous.
Obama wore the jersey during his senior year at Punahou School in Honolulu as a member of the 1979 Hawaii State Champion boys’ varsity basketball team.
The jersey might have been discarded if not for fellow Punahou alum Peter Noble. Noble was three years Obama’s junior and wore the same No. 23 as a member of the junior varsity team.
Noble did not realize that the jersey belonged to Obama until the latter was elected President and he saw in a Sports Illustrated article that he had worn 23.
Included in the lot is a letter of provenance from Noble and his 1979 Punahou School yearbook. A portion of the proceeds will go to the school.
Eric Bradley, a spokesman for Heritage Auctions, said bidding was extremely competitive, with the lot receiving 27 bids, far above the seven or eight bids most lots receive.