Mickey's of Glendale has released this pin as a Special Events addition to its exclusive ongoing Sorcerer Hats Mystery Pin Collection series utilizing the sorcerer hat (a symbol for Walt Disney Imagineering) as a blank canvas for creative and unique designs that commemorate a special Disney event. This pin is sold on a green Special Events backer card and is therefore no mystery.This pin is a surprise release to be sold as a commemorative for the Disneyana Fan Club Show and Sale event on anniversary date of the opening of Disneyland, namely July th. It was sold to the public, only one pin per attendee, who came to the event's WDI Store.The pin features Sorcerer Mickey dressed in his red gown, blue hat and yellow slippers with a magic wand in his left hand. Both his arms are raised to shoulder height and he is smiling. The background of the entire pin's hat format is striped in a light and dark blue trimmed in gold bursting pattern from the pin's center behind Mickey. In script-like letters at the top of the pin is has: Walt Disney Imagineering. Also in gold letters in the brim of the pin's hat format is has: Disneyana Fan Club .The back of the pin has two posts on a gold Sorcerer Hat waffle pattern (the symbol of WDI). Between the posts is the following:Sorcerer HatsMystery Pin CollectionWalt Disney ImagineeringImagineer ExclusiveLIMITED EDITION ©DisneyMade in ChinaIt measures " tall & /" wide.