From "A Nightmare Before Christmas", Jack Skellington's head takes the place of a skull in a "skull and crossbones" image in the center of a black flag.
The flag is attached on the left side to a black flag post with a skull mounted on the top.
There is a cut out strip between the flag and the flag post.
There is a black dangle shaped like a pirate's sword hanging below the pin that reads "A Pirate Nightmare" in white letters.