The pin relates to 20,000 Leagues Under the Sea: Submarine Voyage (1971–94). This pin is the shape of a vinylmation.
The vinylmation depicts the Nautilus vehicle from the 20,000 Leagues Under the Sea: Submarine Voyage attraction.
The rear of the pin is silver with mickey heads. “2011 ©Disney Made in China” is written on the reverse of the pin. The back of the pin shows the Disney Pin Trading Logo and one post.