The "CAPTAIN AMERICA #6" comic book features the first appearance of the Winter Soldier (Bucky) in Marvel Comics, written by Ed Brubaker and illustrated by Steve Epting. This single issue from 2005 is part of the Captain America series within the Marvel Universe and falls under the tradition of US Comics. The cover art is also done by Steve Epting, making it a key issue in the Modern Age era. With its significance in introducing the Winter Soldier character, this comic is a sought-after collectible for fans of superheroes and Marvel comics.