The product is a Hulk comic book issue #30 from Marvel Comics in 2011. It features the first appearance of the Compound Hulk and Kluh Bone Hulk characters within the Marvel Universe. The comic book is written by Jeff Parker and illustrated by Ed McGuinness, with a focus on the characters of the Red Hulk and Hulk (Bruce Banner). This single issue belongs to the Modern Age era of US Comics and is considered a key issue for collectors due to its first printing status and first character appearance features.