George Lucas signed items. Top is dual signed with Frank Oz and was obtained through purchase.  Second card was obtained in person for me in London. Third item was not signed but obtained through the mail.  Fourth item is a Luncheon Ticket that is part of a set of three items. It was obtained at a crew function and I obtained it from someone in attendance (purchase).  Last item was obtained by exchange (through the mail). I cannot list all of Mr. Lucas's credits.  He's responsible for the whole story, writing, directing, producing, editing.. so much stuff on so many related Star Wars projects.  View his credit list on IMDB..