An added Warhol self-portrait painted from 1963 to 1964 sold on behalf of $38.4 million by the side of Wednesdays Christies mart.Christies didnt divulge the identities of Wednesdays buyers.The mart trace on behalf of a Warhol is $71.7 million, in lieu of wet behind the ears Car Crash.Warhol died here February 1987 by age 58 from complications following surgery.