Mermaid Shell Pin

:Not to be confused with the Conch Shell Pin.
The Mermaid Shell Pin was a pin in Club Penguin. It was hidden at the Stage while Underwater Adventure was showing in May 2011 and June 2013, and all players could obtain it.
==History==
Available from	Available until
May 20, 2011 	June 9, 2011
June 6, 2013 	July 11, 2013
==Trivia==
*It was Club Penguin's 161st pin.
==Gallery==
Mermaid Shell Pin on a Player Card.PNG|On a Player Card
Stage Underwater Adventure 2011.png|Where it was located
MermaidShellSB.png|As seen in a Stamp Book
==Names in other languages==
==See also==
*List of pins
*Underwater Adventure
==SWF==
Category:Flags and Pins
Category:Pins of 2011
Category:Pins of 2013
Category:2011
Category:2013
Category:Stage Items
Category:Blue items
Category:Free Items
Category:Stage