The outline of the pin is snowflake. Winter is also relevant for this pin.
Pluto from Mickey Mouse is shown on this pin, as a snowman on ice, wearing a green scarf.
The back is silver and is impressed with speckles. On the rear of the pin it reads “Hidden Mickey Pin 4 of 6, © Disney China”. The reverse shows the Disney Pin Trading Logo. The back has one post and two nubs.