These 2 inch circular WDI MOG pins showcase different scenes from the Sorcerer's Apprentice story from Fantasia. This pin was first released at the 2015 D23 Expo on the Sorcerer ticket holders early shopping day. 

Back of pin stamped Walt Disney Imagineering, EXCLUSIVE, Limited Edition 300, ©Disney, China.

This pin shows Mickey Mouse as the Sorcerer's Apprentice attempting to cease and reverse the spell on the broom as the water continues to rise.