Key Collector Comics

Avengers: Doomsday

Agengers: Doomsday December 18, 2026

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Captain America Comics #1

Marvel ⋅ 1941

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Captain America Comics #1
 
Low
$45k
Mid
$160k
High
$680k
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Key Facts

1st appearance and origin of Captain America

[December 2025 - Chris Evans to return as Captain America in Avengers: Doomsday]

1st appearance of James Buchanan Barnes aka Bucky, later becomes the Winter Soldier

1st appearance of the Red Skull, George Maxon, an agent of the true Red Skull

1st appearance of Doctor Reinstein aka Doctor Erskine, the inventor of the Super Soldier serum

1st appearance of Hurricane, later becomes Makkari

1st appearance of Tuk the Cave Boy, first offspring of the Inhumans

Introduction of Project Rebirth, the Super Soldier Program that eventually expanded into Weapon Plus

💰 In April 2022, a 9.4 sold for $3,120,000 (San Francisco Pedigree)

Fantastic Four #1

Marvel ⋅ 1961

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Fantastic Four #1
 
Low
$12k
Mid
$49.5k
High
$240k
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Key Facts

1st team appearance and origin of the Fantastic Four: Mr. Fantastic, Invisible Woman, Human Torch, The Thing

1st appearance of Mole Man

1st appearance of Giganto, a Deviant Mutate from Monster Isle

1st appearance of Tricephalous

Landmark issue that launched the Marvel Age of comics

💰 In April 2022, a 9.2 sold for $1.5 million

💰 In September 2024, a 9.6 sold for $2,040,000

Fantastic Four #5

Marvel ⋅ 1962

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Fantastic Four #5
 
Low
$3.5k
Mid
$11k
High
$32k
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Key Facts

1st appearance and origin of Doctor Doom

1st appearance of a Doombot

Avengers, The #8

Marvel ⋅ 1964

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Avengers, The #8
 
Low
$100
Mid
$300
High
$1k
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Key Facts

1st appearance of Kang, the original version

Heroes Reborn: Doomsday #1

Marvel ⋅ 2000

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Heroes Reborn: Doomsday #1
 
Low
$1
Mid
$5
High
$18
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Key Facts

1st appearance of Lancer, an average person turned into something akin to a herald in service to Doctor Doom

Doomsday is the subtitle of the 2026 Avengers film but the story is unlikely to inspire the plot of the movie

Captain America #25

Marvel ⋅ 2014

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Captain America #25
 
Low
$1
Mid
$5
High
$15
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Key Facts

1st appearance of Sam Wilson as Captain America

Secret Wars #8

Marvel ⋅ 2015

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Secret Wars #8
 
Low
$1
Mid
$2
High
$4
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Key Facts

Death of Thanos - spinal cord and skull ripped out by God Emperor Doom in an alternate universe

[September 2025 - Marvel reportedly staged an official Avengers: Doomsday light show at a Walt Disney Studios Marketing Expo in Shanghai, China, sparking fan speculation that a similar scene might appear in the upcoming film]

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