An infinite list of random issues from our continually expanding database. 

Clicking on the eBay link and making a purchase may result in this site earning a commission from the eBay Partner Network.

Key Facts

1st appearance of Carnivore, a werewolf enemy of Gunslinger Spawn

Low
$1
Mid
$2
High
$4

Key Facts

1st cover appearance of the Hollow

Key Facts

1st full appearance of Killer Croc

Batman #357 is commonly cited as Killer Croc's first appearance but he appears no different in his first cameo appearance in Detective Comics #523 than he does in Batman #357. In this issue, it is revealed that the previously obscured figure has crocodile features

2nd cameo appearance of Jason Todd, in one panel, mentioned by name

Key Facts

1st appearance of Gladstone Gander, the lucky cousin of Donald Duck

Rural Home ⋅ 1944

Low
$420
Mid
$1.2k
High
$4.2k

Key Facts

Cover art featuring Hitler

Low
$25
Mid
$80
High
$250

Key Facts

Variant cover art by Ron Lim

Key Facts

3rd appearance of Carol Danvers as Captain Marvel

Low
$1
Mid
$2
High
$3

Key Facts

1st appearance of Namor 2099

DC ⋅ 1965

Low
$5
Mid
$18
High
$70

Key Facts

1st appearance of Aquababy, Arthur Curry Jr.

Marvel ⋅ 1986

Low
$2
Mid
$8
High
$25

Key Facts

1st appearance of Ms. Marvel, Sharon Ventura

Adjust Your Filters To See More Comics!

By default Key Collector searches for Standard Cover Key Issues.

Adjust the "Variants" search filter above for additional content:

  • Variant Covers ([[totalVariants]])

At Key Collector, our primary focus is on unearthing those rare Standard Cover Key Issues for you. However, the world of comic collectibles is vast and varied. We want to make sure you have the tools to explore it all!