Uncanny X-Men  (1963)

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Marvel ⋅ 1966

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1966

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1966

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1966

Low
$30
Mid
$100
High
$310

Key Facts

1st appearance and origin of the Locust

Marvel ⋅ 1966

Low
$30
Mid
$100
High
$310

Key Facts

1st cameo appearance of Kukulkan, a Mayan god

1st appearance and origin of El Tigre, a treasure hunter who was mutated by the Mystic Mists of the Savage Land which led to his suicide

Marvel ⋅ 1966

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1966

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Key Facts

Non-Key Issue. No additional information is available.
Low
$70
Mid
$290
High
$795

Key Facts

1st full appearance of Banshee, father of Siryn and cousin of Black Tom Cassidy

JC Penney ⋅ Marvel ⋅ 1994

Low
$2
Mid
$8
High
$25

Key Facts

Reprint of X-Men #28 (1967), distributed by JC Penney department stores

Identified by the Stridex advertisement on the back cover

Marvel ⋅ 1966

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1967

Values Coming Soon

Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1967

Low
$15
Mid
$60
High
$175

Key Facts

1st appearance of Cobalt Man, a former Stark employee who duplicated Iron Man tech for his own armor

1st appearance of Candy Southern, former girlfriend of Angel

Marvel ⋅ 1967

Low
$30
Mid
$95
High
$350

Key Facts

3rd appearance of Juggernaut

Marvel ⋅ 1967

Low
$40
Mid
$120
High
$450

Key Facts

Cover art featuring the Juggernaut

Original cover art featured Xorak the Outcast but was deemed too terrifying in accordance with the Comics Code Authority

Marvel ⋅ 1967

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1967

Low
$40
Mid
$120
High
$450

Key Facts

1st appearance of Changeling, later reintroduced as Morph in the alternate realities of the X-Men animated series and Exiles (2001)

2nd appearance of Banshee

Marvel ⋅ 1967

Low
$20
Mid
$80
High
$200

Key Facts

1st appearance of Mekano, a villain whose strength is derived from an exo-skeleton suit

Marvel ⋅ 1967

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1967

Low
$20
Mid
$80
High
$200

Key Facts

Origin back-up stories begin featuring the X-Men and the creation of the team

Marvel ⋅ 1967

Low
$35
Mid
$100
High
$350

Key Facts

Debut of new X-Men suits

Origin of Cyclops

Marvel ⋅ 1968

Low
$20
Mid
$80
High
$220

Key Facts

Origin of Cyclops continued

Frankenstein's monster appearance, revealed to be an android created by aliens

Marvel ⋅ 1968

Low
$12
Mid
$40
High
$120

Key Facts

1st appearance of Grotesk aka Gor-Tok

Origin of Cyclops continued

Marvel ⋅ 1968

Low
$15
Mid
$60
High
$180

Key Facts

Death of Changeling, disguised as Professor X

Origin of Cyclops continued

Marvel ⋅ 1968

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1968

Low
$12
Mid
$40
High
$120

Key Facts

1st appearance of Red Raven in the Silver Age

Origin of Iceman, continued thru to #47

Low
$8
Mid
$20
High
$75

Key Facts

Origin of Angel, as the Avenging Angel

Low
$60
Mid
$180
High
$600

Key Facts

Iconic cover art by Neal Adams

The Living Pharaoh becomes the Living Monolith, later becomes the Living Planet

Origin of Angel, joins the X-Men

Low
$30
Mid
$100
High
$300

Key Facts

1st appearance of Larry Trask, son of Bolivar Trask

Low
$80
Mid
$400
High
$1.2k

Key Facts

1st appearance of Havok in costume

Low
$12
Mid
$40
High
$115

Key Facts

1st appearance of Dr. Lykos, the human form of Sauron

Low
$40
Mid
$120
High
$400

Key Facts

1st appearance of Sauron, a Savage Land mutate

Low
$12
Mid
$35
High
$110

Key Facts

2nd appearance of Sauron

JC Penney ⋅ Marvel ⋅ 1993

Low
$2
Mid
$8
High
$20

Key Facts

Reprint of X-Men #61, distributed by JC Penney department stores

Identified by the X-Men VHS advertisement on back cover

Low
$20
Mid
$80
High
$200

Key Facts

1st team appearance of the Savage Land Mutates, natives of the Savage Land, genetically altered by Magneto

First time Magneto removes helmet

JC Penney ⋅ Marvel ⋅ 1994

Low
$1
Mid
$5
High
$15

Key Facts

Reprint of X-Men #62, distributed by JC Penney department stores

Identified by the Stridex advertisement on back cover

Predominantly black back cover results in a low population of high grade copies on the census

Marvel ⋅ 1969

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Key Facts

Non-Key Issue. No additional information is available.
Low
$60
Mid
$185
High
$630

Key Facts

1st appearance of Sunfire, a Japanese mutant who has the power to generate fire and fly

Low
$55
Mid
$165
High
$575

Key Facts

Final appearance of the original team in the X-Men title

Following this issue, the title published reprinted stories for five years until X-Men #94, preceded by Giant Size X-Men #1 (1975)

Amazing Adventures #12 (1972) explained that the X-Men went into hiding due to public outrage resulting from this battle with the Hulk in Las Vegas

Marvel ⋅ 1971

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1971

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1971

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1971

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1972

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1972

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1972

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1972

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1972

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1973

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1973

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Key Facts

Non-Key Issue. No additional information is available.

Marvel ⋅ 1973

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Key Facts

Non-Key Issue. No additional information is available.
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