This pin is part of the Hidden Mickey Muppet Collection Series, released in 2008 by Walt Disney World. On this pin you will find Rowlf the Dog from The Muppets. The pin has “ROWLF” which is written in whilst the background is .
The reverse of the pin is silver and has impressed speckles. On the reverse of the pin is written "Hidden Mickey Pin ©DISNEY ©MHC LLC CHINA". There is a Disney Pin Trading Logo on the back of the pin. There is a solitary post on the reverse.