The product is a single issue comic book titled "Blue Devil #21" published by DC Comics in 1986. It belongs to the Blue Devil series and falls under the genre of superheroes. The comic features the character Blue Devil in a colorful style typical of US Comics during the Copper Age. It is intended for a general audience and is written in English. This collectible comic book is a part of the Copper Age era of US Comics and was manufactured in the United States.