This X-Men #137 comic book is a must-have for any collector! Featuring the unforgettable storyline of the Death of Phoenix, this single issue from the Bronze Age of comics is a key issue in the X-Men series. Professionally graded by Certified Guaranty Company (CGC) with a grade of 8.5 Very Fine+, this comic is sure to be a prized possession. The comic is a single unit and features the popular superhero team, the X-Men. Published by Marvel Comics in 1977, this comic belongs to the US Comics tradition, and is set in the Marvel Cinematic Universe. The comic book is in the format of single issue and has important aspects like the superhero team and the Action and Holiday genres.