This is a rare and highly sought-after Avengers #46 comic book from Marvel Comics, featuring the first appearance of the villain Whirlwind and the return of Ant-Man. The issue is a first printing and is in mid-grade condition, with a dust jacket and boarded for protection.

The story, titled "The Agony and the Anthill," is set in the Marvel Universe and features a team-up of superheroes including Captain America, Scarlet Witch, Wasp, Hercules, and Quicksilver. The comic book is a single issue format, written by Roy Thomas and featuring artwork by George Bell, John Buscema, Stan Goldberg, and Artie Simek. This item is perfect for any collector of US comics, especially those interested in vintage Silver Age comics from Marvel.