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$30
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$300

Key Facts

2nd appearance of Black Widow

Origin of the Watcher

1st team appearance of the Prosilicans

1:10 ⋅ Marvel ⋅ 2010

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$4
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$12
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$40

Key Facts

Variant cover art by Stephaie Hans

Starlog ⋅ 1992

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$15
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$50
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$150

Key Facts

Preview appearance of Harley Quinn in a magazine article about Batman Animated Adventures, predates Batman Adventures #12

Ace Magazines ⋅ 1949

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$12
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$100

Key Facts

Referenced in Seduction of the Innocent, led to establishing the Comics Code Authority

Reason: eye injury - a man throws gold dust in another man's eyes

Valiant ⋅ 2013

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$4

Key Facts

1st appearance of Katherine Zygos, a member of Generation Zero

Marvel ⋅ 2015

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$3

Key Facts

1st team appearance of the Legion of Howards, a Multiverse team of Howard the Ducks: Robo-Duck, Thor Duck, Sister Howard the Duck, Ever-lovin' blue-eyed Howard the Duck (Ben Grimm) and Dr. Strange Duck

Marvel ⋅ 2024

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$5

Key Facts

Debut of new Iron Man armor

Debut of new Iron Monger armor

Platinum ⋅ Antarctic Press ⋅ 1994

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$9
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$25
High
$90

Key Facts

Platinum foil edition

Limited to 5,000 numbered copies

Key Facts

Origin of Ben Solo

First mention of High Republic

Key Facts

1st appearance of Pokemon in U.S. comics

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