1 of 4 | Hugh Hefner, publisher of Playboy Magazine, is seen here as he appeared in court June 25, 1963 to face charges that nude photographs of Jayne Mansfield in the June issue of the magazine were "obscene." (UPI/File) | License Photo
"No man's world could be quite as adventurous as Hefner's, whose suave appreciation of the finer things made him millions and led the nation toward postwar sexual revolution," the museum said.