Below is a selection of characters who make their first full and first cover appearance in the same comic ๐ Thank You for utilizing the eBay links when making ANY purchase and contributing to the continued development of Key Collector Comics
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Uncanny X-Men #3
Marvel
•
1964
•
Vol. 1
1st appearance of the Blob, an invulnerable mutant
Fantastic Four #273
Marvel
•
1984
•
Vol. 1
1st full appearance of Nathaniel Richards
Origin of Kang Prime, specifically how he discovered the time travel research of his ancestor to travel to ancient Egypt and become Rama-Tut
This version of Kang was born in the 30th century and is a descendant of Nathaniel Richards
Nathaniel Richards, the father of Reed Richards, inadvertently traveled into a parallel timestream while attempting to travel to the future
Centuries after this event occurred, his descendant who would become Kang was born and utilized the research of his ancestor to travel back to ancient Egypt and become Rama-Tut
1st full appearance of Nathaniel Richards
Origin of Kang Prime, specifically how he discovered the time travel research of his ancestor to travel to ancient Egypt and become Rama-Tut
This version of Kang was born in the 30th century and is a descendant of Nathaniel Richards
Nathaniel Richards, the father of Reed Richards, inadvertently traveled into a parallel timestream while attempting to travel to the future
Centuries after this event occurred, his descendant who would become Kang was born and utilized the research of his ancestor to travel back to ancient Egypt and become Rama-Tut
Journey Into Mystery #88
Marvel
•
1963
•
Vol. 1
1st full appearance of Odin
2nd appearance of Loki
2nd appearance of Balder
1st full appearance of Odin
2nd appearance of Loki
2nd appearance of Balder
Flash #141
DC
•
1998
•
Vol. 2
1st full appearance of the Black Flash
Superboy #98
DC
•
1962
•
Vol. 1
1st appearance and origin of Ultra Boy
Superboy #76
DC
•
1959
•
Vol. 1
1st appearance of Beppo the Super-Monkey
Superboy #67
DC
•
1958
•
Vol. 1
1st appearance of Klax-Ar, a Kryptonian refugee
Star-Spangled War Stories #151
DC
•
1970
•
Vol. 1
1st appearance of the Unknown Soldier
Avengers, The #62
Marvel
•
1969
•
Vol. 1
1st appearance of M'Baku, aka Man-Ape, the leader of the White Gorilla Cult
1st appearance of W'Kabi, the second-in-command to T'Challa
1st appearance of M'Baku, aka Man-Ape, the leader of the White Gorilla Cult
1st appearance of W'Kabi, the second-in-command to T'Challa
NYX #3
Marvel
•
2004
•
Vol. 1
1st appearance of X-23, Laura Kinney
Laura Kinney debuted in the animated series X-Men: Evolution (2003)
1st appearance of X-23, Laura Kinney
Laura Kinney debuted in the animated series X-Men: Evolution (2003)
Young Avengers #1
Marvel
•
2005
•
Vol. 1
1st team appearance of the Young Avengers: Kate Bishop, Patriot, Asgardian aka Wiccan, Hulkling, and Iron Lad, who is later revealed to be a young variant of Kang
1st team appearance of the Young Avengers: Kate Bishop, Patriot, Asgardian aka Wiccan, Hulkling, and Iron Lad, who is later revealed to be a young variant of Kang
Batman Adventures #12
DC
•
1993
•
Vol. 1
1st appearance of Harley Quinn in a standard comic
Captain America #117
Marvel
•
1969
•
Vol. 1
1st appearance and origin of the Falcon, Sam Wilson, the first African-American superhero in mainstream comics
1st appearance of Redwing, a falcon and Sam Wilson's sidekick
1st appearance and origin of the Falcon, Sam Wilson, the first African-American superhero in mainstream comics
1st appearance of Redwing, a falcon and Sam Wilson's sidekick
Marvel Super-Heroes #18
Marvel
•
1969
•
Vol. 1
1st team appearance and origin of the Guardians of the Galaxy
1st appearance of Major Vance Astro
1st appearance of Charlie-27
1st appearance of Martinex
1st appearance of Yondu
1st team appearance and origin of the Guardians of the Galaxy
1st appearance of Major Vance Astro
1st appearance of Charlie-27
1st appearance of Martinex
1st appearance of Yondu
Detective Comics #359
DC
•
1967
•
Vol. 1
1st appearance and origin of Batgirl, Barbara Gordon
1st appearance of Killer Moth in the Silver Age
1st appearance and origin of Batgirl, Barbara Gordon
1st appearance of Killer Moth in the Silver Age
Uncanny X-Men #4
Marvel
•
1964
•
Vol. 1
1st team appearance of the Brotherhood of Evil Mutants led by Magneto
1st appearance of Scarlet Witch
1st appearance of Quicksilver
1st appearance Mastermind, later becomes Jason Wyngarde
1st appearance of Toad
2nd appearance of Magneto
Although the Scarlet Witch's costume is colored green on the cover, it is red in the story
First interaction between Charles Xavier and Magneto, though their origins have since been retconned to have them meet earlier in their lives
1st team appearance of the Brotherhood of Evil Mutants led by Magneto
1st appearance of Scarlet Witch
1st appearance of Quicksilver
1st appearance Mastermind, later becomes Jason Wyngarde
1st appearance of Toad
2nd appearance of Magneto
Although the Scarlet Witch's costume is colored green on the cover, it is red in the story
First interaction between Charles Xavier and Magneto, though their origins have since been retconned to have them meet earlier in their lives
Aquaman #11
DC
•
1963
•
Vol. 1
1st appearance of Mera, Queen of Atlantis and future wife of Aquaman
1st appearance of Mera, Queen of Atlantis and future wife of Aquaman
Sgt. Fury and His Howling Commandos #1
Marvel
•
1963
•
Vol. 1
1st appearance of Sgt. Nick Fury
1st team appearance of the Howling Commandos: Happy Sam Sawyer, Dino Manelli, Dum Dum Dugan, Junior Juniper, Rebel Ralston and Gabe Jones, the first ongoing black character in the mainstream Marvel Universe (post Fantastic Four #1)
In the book, Stan Lee's Amazing Marvel Universe, Stan explains Gabe Jones was intended to be black but due to a printing error, he was the same color as the other soldiers. Gabe's skin tone is noticeably different in the next issue though it doesn't appear to be a natural skin color
1st appearance of Sgt. Nick Fury
1st team appearance of the Howling Commandos: Happy Sam Sawyer, Dino Manelli, Dum Dum Dugan, Junior Juniper, Rebel Ralston and Gabe Jones, the first ongoing black character in the mainstream Marvel Universe (post Fantastic Four #1)
In the book, Stan Lee's Amazing Marvel Universe, Stan explains Gabe Jones was intended to be black but due to a printing error, he was the same color as the other soldiers. Gabe's skin tone is noticeably different in the next issue though it doesn't appear to be a natural skin color
Batman #139
DC
•
1961
•
Vol. 1
1st appearance of Bat-Girl, Betty Kane
Power Pack #1
Marvel
•
1984
•
Vol. 1
1st team appearance of Power Pack: Gee (Alex Power), Lightspeed (Julie Power), Mass Master (Jack Power), Energizer (Katie Power)
First written work in the comic book industry by Louise Simonson
1st team appearance of Power Pack: Gee (Alex Power), Lightspeed (Julie Power), Mass Master (Jack Power), Energizer (Katie Power)
First written work in the comic book industry by Louise Simonson
Thor #337
Marvel
•
1983
•
Vol. 1
1st appearance of Beta Ray Bill, a Korbinite alien worthy of picking up Mjolnir
1st appearance of Lorelai, the sister of Enchantress
1st appearance of Beta Ray Bill, a Korbinite alien worthy of picking up Mjolnir
1st appearance of Lorelai, the sister of Enchantress
Omega Men #3
DC
•
1983
•
Vol. 1
1st appearance of Lobo, an intergalactic bounty hunter
[January 2023 - Jason Momoa speculated to play Lobo in James Gunn's DC films / December 2024 - confirmed]
1st appearance of Lobo, an intergalactic bounty hunter
[January 2023 - Jason Momoa speculated to play Lobo in James Gunn's DC films / December 2024 - confirmed]
Peter Parker: The Spectacular Spider-Man #64
Marvel
•
1982
•
Vol. 1
1st appearance and origin of Cloak and Dagger
Daredevil #168
Marvel
•
1981
•
Vol. 1
1st appearance and origin of Elektra
1st cameo appearance of Robert 'Goldy' Goldman, dialogue only
First solo written work on Daredevil by Frank Miller - previous co-writer credit first occurred in issue #165
Elektra misspelled 'Elecktra' on the cover
1st appearance and origin of Elektra
1st cameo appearance of Robert 'Goldy' Goldman, dialogue only
First solo written work on Daredevil by Frank Miller - previous co-writer credit first occurred in issue #165
Elektra misspelled 'Elecktra' on the cover
Savage She-Hulk, The #1
Marvel
•
1980
•
Vol. 1
1st appearance and origin of She-Hulk, the cousin of Bruce Banner
Captain Britain #1
Marvel
•
1976
•
Vol. 1
1st appearance of Captain Britain
1st cameo appearance of Roma
Debut of the Sword of Might
Captain Britain mask included inside of this issue as a bonus item
1st appearance of Captain Britain
1st cameo appearance of Roma
Debut of the Sword of Might
Captain Britain mask included inside of this issue as a bonus item
All-Star Comics #58
DC
•
1976
•
Vol. 1
1st appearance of Power Girl, a Kryptonian cousin of Earth-2 Superman
1st appearance of Power Girl, a Kryptonian cousin of Earth-2 Superman
Astonishing Tales #25
Marvel
•
1974
•
Vol. 1
1st appearance of Deathlok, Luther Manning
1st appearance of Major Ryker
First published artwork for Marvel by George Perez, interior two-page backup story
Prior to the publication of this issue, George Perez was published in the science-fiction magazine Hot Stuf'
1st appearance of Deathlok, Luther Manning
1st appearance of Major Ryker
First published artwork for Marvel by George Perez, interior two-page backup story
Prior to the publication of this issue, George Perez was published in the science-fiction magazine Hot Stuf'
Special Marvel Edition #15
Marvel
•
1973
•
Vol. 1
1st appearance of Shang-Chi, the Master of Kung-Fu
1st appearance of Sir Dennis Nayland-Smith
1st appearance of Fu Manchu, father of Shang-Chi, later renamed Han, then Zheng Zu
1st team appearance of Si-Fan, a secret society with allegiances to Fu Manchu
1st appearance of Shang-Chi's unnamed mother, an American - later retconned in Shang-Chi #4 (2021)
1st appearance of Shang-Chi, the Master of Kung-Fu
1st appearance of Sir Dennis Nayland-Smith
1st appearance of Fu Manchu, father of Shang-Chi, later renamed Han, then Zheng Zu
1st team appearance of Si-Fan, a secret society with allegiances to Fu Manchu
1st appearance of Shang-Chi's unnamed mother, an American - later retconned in Shang-Chi #4 (2021)
Cat, The #1
Marvel
•
1972
•
Vol. 1
1st appearance and origin of The Cat, Greer Grant
Demon, The #1
DC
•
1972
•
Vol. 1
1st appearance and origin of Etrigan the Demon
1st appearance of Morgaine Le Fay, the sister of Madame Xanadu
1st appearance of Randu Singh
1st appearance and origin of Etrigan the Demon
1st appearance of Morgaine Le Fay, the sister of Madame Xanadu
1st appearance of Randu Singh
Mister Miracle #1
DC
•
1971
•
Vol. 1
1st appearance of Mister Miracle, Scott Free, the son of Highfather
1st appearance of Oberon, Mister Miracle's stage manager
1st appearance and death of Thaddeus Brown, the Miracle Man who preceded Scott Free
1st appearance of Mister Miracle, Scott Free, the son of Highfather
1st appearance of Oberon, Mister Miracle's stage manager
1st appearance and death of Thaddeus Brown, the Miracle Man who preceded Scott Free
Conan the Barbarian #1
Marvel
•
1970
•
Vol. 1
1st appearance of Conan the Barbarian
1st cameo appearance of King Kull
[March 2026 - A King Conan movie is moving forward at 20th Century Studios, with Christopher McQuarrie (Mission: Impossible) writing and directing, and Arnold Schwarzenegger returning to portray the aging barbarian]
1st appearance of Conan the Barbarian
1st cameo appearance of King Kull
[March 2026 - A King Conan movie is moving forward at 20th Century Studios, with Christopher McQuarrie (Mission: Impossible) writing and directing, and Arnold Schwarzenegger returning to portray the aging barbarian]
House of Secrets #92
DC
•
1971
•
Vol. 1
1st appearance of the Swamp Thing, Alex Olsen
[January 2023 - a Swamp Thing horror film is in development at DC Studios]
1st appearance of the Swamp Thing, Alex Olsen
[January 2023 - a Swamp Thing horror film is in development at DC Studios]
New Mutants #98
Marvel
•
1991
•
Vol. 1
1st appearance of Deadpool, a subject of the Weapon X program
1st appearance of Copycat, impersonating Domino
1st appearance of Gideon, a member of The Externals
1st appearance of Deadpool, a subject of the Weapon X program
1st appearance of Copycat, impersonating Domino
1st appearance of Gideon, a member of The Externals
New Mutants #87
Marvel
•
1990
•
Vol. 1
1st full appearance of Cable
1st full team appearance of the Mutant Liberation Front: Stryfe, Wildside, Reaper, Fourarm, Thumbelina, Strobe, Tempo, Zero
1st full appearance of Cable
1st full team appearance of the Mutant Liberation Front: Stryfe, Wildside, Reaper, Fourarm, Thumbelina, Strobe, Tempo, Zero
Tomb of Dracula #10
Marvel
•
1973
•
Vol. 1
1st appearance of Blade
Marvel Spotlight #2
Marvel
•
1972
•
Vol. 1
1st appearance and origin of Werewolf by Night
Marvel Spotlight #32
Marvel
•
1977
•
Vol. 1
1st appearance and origin of Spider-Woman, Jessica Drew
1st appearance and death of Otto Vermis
[June 2021 - Issa Rae will voice Spider-Woman in Into The Spider-Verse 2 / May 2023 - an animated Spider-Woman movie is in development]
1st appearance and origin of Spider-Woman, Jessica Drew
1st appearance and death of Otto Vermis
[June 2021 - Issa Rae will voice Spider-Woman in Into The Spider-Verse 2 / May 2023 - an animated Spider-Woman movie is in development]
Detective Comics #38
DC
•
1940
•
Vol. 1
1st appearance and origin of Robin
Fantastic Four #36
Marvel
•
1965
•
Vol. 1
1st team appearance of the Frightful Four: Madame Medusa, Paste-Pot Pete, Sandman, Wizard
1st appearance of Medusa
1st team appearance of the Frightful Four: Madame Medusa, Paste-Pot Pete, Sandman, Wizard
1st appearance of Medusa
Avengers, The #57
Marvel
•
1968
•
Vol. 1
1st appearance of Vision
2nd appearance of Ultron
Avengers, The #9
Marvel
•
1964
•
Vol. 1
1st appearance and death of Wonder Man, later resurrected
[June 2022 - official series announced featuring Wonder Man for Disney+ with Yahya Abdul-Mateen II cast as Simon Williams]
1st appearance and death of Wonder Man, later resurrected
[June 2022 - official series announced featuring Wonder Man for Disney+ with Yahya Abdul-Mateen II cast as Simon Williams]
Giant-Size X-Men #1
Marvel
•
1975
•
Vol. 1
1st appearance of the new X-Men: Storm (1st), Nightcrawler (1st), Colossus (1st), Thunderbird (1st), Wolverine (3rd)
Many resources label this the 2nd full appearance of Wolverine and The Incredible Hulk #182 a second cameo
1st appearance of Illyana Rasputin as a child, later becomes Magik
Introduction of Krakoa, the Living Island
First use of the sound effect 'snikt' associated with Wolverine's claws
1st appearance of the new X-Men: Storm (1st), Nightcrawler (1st), Colossus (1st), Thunderbird (1st), Wolverine (3rd)
Many resources label this the 2nd full appearance of Wolverine and The Incredible Hulk #182 a second cameo
1st appearance of Illyana Rasputin as a child, later becomes Magik
Introduction of Krakoa, the Living Island
First use of the sound effect 'snikt' associated with Wolverine's claws
Tales to Astonish #13
Marvel
•
1960
•
Vol. 1
1st appearance of Groot, an alien resembling a tree
Marvel Preview #4
Curtis
•
1976
•
Vol. 1
1st appearance of Star-Lord in a magazine - see Marvel Spotlight Vol. 2 #6 for Star-Lord's first appearance in a standard comic book
1st appearance of Ragnar, Master of the Sun
1st appearance of Prince Wayfinder, later created the Microverse
1st appearance of Meredith Quill, the mother of Star-Lord
1st appearance of Star-Lord in a magazine - see Marvel Spotlight Vol. 2 #6 for Star-Lord's first appearance in a standard comic book
1st appearance of Ragnar, Master of the Sun
1st appearance of Prince Wayfinder, later created the Microverse
1st appearance of Meredith Quill, the mother of Star-Lord
Iron Man #55
Marvel
•
1973
•
Vol. 1
1st appearance of Thanos, an Eternal from Titan born with the Deviants gene
1st cameo appearance of Eros aka Starfox, brother of Thanos
1st appearance of Kronos, Grandfather of Thanos
1st appearance of Mentor, father of Thanos
1st appearance of Drax the Destroyer, created by Kronus to kill Thanos
1st appearance of the Blood Brothers
1st appearance of Thanos, an Eternal from Titan born with the Deviants gene
1st cameo appearance of Eros aka Starfox, brother of Thanos
1st appearance of Kronos, Grandfather of Thanos
1st appearance of Mentor, father of Thanos
1st appearance of Drax the Destroyer, created by Kronus to kill Thanos
1st appearance of the Blood Brothers
Journey Into Mystery #85
Marvel
•
1962
•
Vol. 1
1st appearance of Loki, the Norse god of mischief
1st appearance of Balder, half-brother of Thor
1st appearance of Heimdall, guardian of Bifrost
1st appearance of Tyr, the Norse god of war
1st cameo appearance of Odin, the All-Father, seen from behind
3rd appearance of Thor
1st appearance of Loki, the Norse god of mischief
1st appearance of Balder, half-brother of Thor
1st appearance of Heimdall, guardian of Bifrost
1st appearance of Tyr, the Norse god of war
1st cameo appearance of Odin, the All-Father, seen from behind
3rd appearance of Thor
Journey Into Mystery Annual #1
Marvel
•
1965
•
Vol. 1
1st appearance of Hercules
1st appearance of Zeus
Versions of the Olympians have appeared previously in different Timely and Marvel comics but the versions of the characters introduced here consistently maintain an ongoing continuity
First battle of Thor vs Hercules
[August 2022 - rumored solo project in the works titled Hercules: Rise of the Gods]
1st appearance of Hercules
1st appearance of Zeus
Versions of the Olympians have appeared previously in different Timely and Marvel comics but the versions of the characters introduced here consistently maintain an ongoing continuity
First battle of Thor vs Hercules
[August 2022 - rumored solo project in the works titled Hercules: Rise of the Gods]
Strange Adventures #205
DC
•
1967
•
Vol. 1
1st appearance and origin of Deadman, a ghost with the ability to possess the living
1st cameo appearance of Rama Kushna, voice only
1st appearance and origin of Deadman, a ghost with the ability to possess the living
1st cameo appearance of Rama Kushna, voice only
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