The Museum of World Treasures is a world history museum in Wichita, Kansas, United States. Among the many items on display are Tyrannosaurus, Daspletosaurus, and Tylosaurus specimens (Including "Ivan the T. rex"), Egyptian mummies, signatures of all the American presidents, a section of the Berlin Wall, the Scarecrow's pitchfork from The Wizard of Oz (1939), and the scalp of George A. Custer's nephew, Henry Armstrong Reed, removed by Native Americans at the Custer's Last Stand.