The Rarest and Most Valuable Individual Comic Issues

This is the most important comic ever published, featuring the first appearance of Superman and marking the official birth of the superhero genre.

Boasting the first appearance of "The Bat-Man," this issue is the cornerstone of DC's darker, detective-focused legacy and a top-tier investment piece.

As the first dedicated title for a single character, it proved that superheroes were a sustainable brand beyond anthology magazines.

The foundational document of the Marvel Universe, introducing the original Human Torch and Namor the Sub-Mariner to the world.

Despite being a "cancelled" title, this issue introduced Spider-Man and became the most valuable Silver Age comic in existence.

This landmark issue not only continued the Dark Knight's solo adventures but also introduced his greatest rivals, the Joker and Catwoman.

Featuring the legendary cover of Cap punching Adolf Hitler, this book is a primary artifact of wartime propaganda and comic history.

This issue features the first appearance of Alan Scott, the original Green Lantern, cementing the "power ring" mythos in the Golden Age.

Introducing Captain Marvel (Shazam), this book was so popular it once outsold Superman and sparked a decade-long legal battle.

While initially a superhero book, this issue is legendary for the first appearance of Archie Andrews, Betty Cooper, and Jughead Jones.

The first appearance of the original Flash (Jay Garrick) and Hawkman, establishing the concepts of super-speed and reincarnated heroes.

A massive double-debut issue that introduced both Aquaman and Green Arrow to the DC Universe.

Often cited as the start of the "Marvel Age," it introduced a flawed, bickering family of heroes that humanized the genre.

The debut of the original Five Mutants and Magneto, establishing the "strangers among us" metaphor that would become a global phenomenon.

This introduction of Barry Allen as the new Flash is credited with sparking the "Silver Age" of comics and revitalizing the industry.

The first appearance of the Hulk (originally grey) introduced a Jekyll-and-Hyde dynamic that added a horror element to Marvel's roster.

Following her debut in All Star Comics, this was Wonder Woman's first lead feature and her first cover appearance.

The first dedicated title for the Riverdale gang, proving that teen humor could be just as profitable as superhero action.

The first appearance of the Mighty Thor, blending Norse mythology with atomic-age superhero storytelling.

Introducing Iron Man in his original grey "clunky" armor, this issue is the origin of the modern MCU's most central figure.

Inspired by the Justice League, this issue brought Marvel's biggest stars together for the first time as an official team.

This anthology is essentially a "Holy Grail" because it contains the first-ever appearance and origin of Wonder Woman.

An extremely rare promotional book that contains the actual first appearance of Namor the Sub-Mariner, predating Marvel Comics #1.

The start of Hal Jordan's solo series, which moved the franchise away from magic and toward hard science fiction and intergalactic police.

While an anthology story, this introduced Hank Pym; his later return as Ant-Man makes this a high-value "key" issue.