Michael Jordan, would not and could not foretoken for most of his career because people's security was at risk due to frenzied attempts to get his signature, which is worth hundreds of dollars. Jordan has frequently signed at besides peaceful events, such as golf tournaments. It is also difficult to Autographs get Michael Jackson's autograph. A average scenario is hundreds of fans in a crush waiting by Jackson's hotel, with Jackson signing five or ten autographs as he rushes to his vehicle.

During the American Civil Attack (1861-1865), the president of the Confederate States of America was Jefferson Davis. Due to his comprehensive correspondence, Davis' wife frequently signed his name to his dictated letters. As she duplicated his signature so well, she generally placed a period after the signature so that he could discern her signatures from his own.