This pin is part of a six-pin Star Wars set released by Disney Store at the D23 Expo 2015. The pins feature six Star Wars characters representing each of the first six movies. This pin features General Grievous representing Episode 3 (three), Revenge of the Sith. The Star Wars logo and the title of the movie are printed at the bottom of the pin. Each pin has a gold finish, backstamp with Disney Store logo, Official Pin Trading 2015 logo, Limited Edition 700, Lucas Film Ltd © Disney. China Chine. P389-7448-2-15132. Pins in this set include: #110926 Darth Maul, The Phantom Menace; #110927 Anakin Skywalker, Attack of the Clones; #110928 General Grievous, Revenge of the Sith; #110929 Darth Vader, A New Hope; #110930 Boba Fett, The Empire Strikes Back; #110931 Imperial Biker Scout, Return of the Jedi.