Germany pumps out the steelbooks, and no different is it for the upcoming Tron Legacy 3d release. On June 1st they are set to release the Disney 3d edition housed with the 2d disc as well in lovely blu-ray steelbook form. The steelbook is currently showing a price tag of 33 Euros, and we have an on-going group buy for those in the States looking to import it at a cheaper cost. (located in the forums)
TRON Legacy (limitierte Erstauflage im Steelbook / 3D Blu-ray + 2D Blu-ray + Digital Copy) [Blu-ray]