This is a rare and highly sought-after comic book featuring the iconic superhero team of the Avengers in the Modern Age era. The issue number is 21, and it was published by Marvel Comics in August 2006. The comic book is in English language and is a part of the US Comics tradition.

The cover art was done by Howard Chaykin, and the comic book is in boarded and direct form. The genre of the comic book is Superheroes, Action, and Adventure. The comic book is a collectible item, and its unit quantity is one. The publisher of the comic book is Marvel Comics, and it belongs to the Marvel (MCU) universe. The comic book is a must-have for any comic book enthusiast or Marvel fan.