American businessman Allen Klein , 29th April 1969. He managed The... News Photo1960-1969,Adult,Adults Only,Archival,Arts Culture and Entertainment,Black And White,Business,Businessman,Headshot,Music,One Man Only,One Person,People,Portrait,VerticalPhotographer Collection: Hulton Archive 2010 Getty ImagesAmerican businessman Allen Klein (1931 - 2009), 29th April 1969. He managed The Beatles and The Rolling Stones amongst others. (Photo by C. Maher/Express/Hulton Archive/Getty Images)