Item No. 7511002529800P.
Card measures 6'' x 5.5".
Stock images copyright Disney Store.
The pins match the shoes ornaments released in 2013 (see next Archive entry). The shoe designs also showed up on a hoodie/dress seen at the parks in May. Check out the post by Barbie over at Disney Musings to learn more.
Hoodie/dress images courtesy of Nick Maglio of Disney Musings.