Disney's California Adventure Attractions Mystery pin box. Pins in this series depict Mickey and/or Minnie enjoying the various DCA atractions . Disney's California Adventure Attractions Mystery pin featuring Mickey and Minnie riding the Grizzly River Rapids with frightened looks on their faces. There is a wave on one side and Bear Mountain in the background surrounded by pine trees. Pins in this series are numbers 89858-89867 Only available before June 2012 in the Annual passport sneak preview on March 27-29, 2012. Back of pins have ODPT logo and 2012 (c) Disney Made in China.