This is the rare and highly collectible Uncanny X-Men #21 comic book from Marvel Comics, featuring the iconic superhero team of Cyclops, Angel, Iceman, Professor X, Beast, and Jean Gray. The story title is "From Whence Comes... Dominus?" and it was written by Roy Thomas and Jay Gavin. The comic is graded 5.5 Fine- by Certified Guaranty Company (CGC) and is a 1st edition.

This vintage comic book is part of the Silver Age (1956-69) tradition of US Comics and is sure to delight fans of action, superheroes, and adventure. It is in single issue format and features the X-Men as they battle the evil Dominus. This collectible item is perfect for fans of the series and is a must-have for any serious comic book collector.