Mike Sekowsky

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

Twilight Zone #4

Western • 1963 • Vol. 1
Non-Key
View Details View Series
Twilight Zone #4
 
Low
$8
Mid
$25
High
$85
View on

Young Romance #125

DC • 1963 • Vol. 1
Non-Key
View Details View Series View Variants (1)
Young Romance #125
 
Low
$5
Mid
$18
High
$60
View on

Secret Hearts #91

DC • 1963 • Vol. 1
Non-Key
View Details View Series
Secret Hearts #91
 
Low
$5
Mid
$18
High
$60
View on

Young Romance #126

DC • 1963 • Vol. 1
Non-Key
View Details View Series
Young Romance #126
 
Low
$5
Mid
$18
High
$60
View on

Justice League of America #23

DC • 1963 • Vol. 1
View Details View Series
Justice League of America #23
 
Low
$15
Mid
$45
High
$225
View on

1st appearance of Queen Bee, leader of hiveworld Korll

Twilight Zone #5

Western • 1963 • Vol. 1
Non-Key
View Details View Series
Twilight Zone #5
 
Low
$8
Mid
$25
High
$85
View on

Justice League of America #24

DC • 1963 • Vol. 1
Non-Key
View Details View Series
Justice League of America #24
 
Low
$12
Mid
$40
High
$130
View on

Justice League of America #25

DC • 1964 • Vol. 1
Non-Key
View Details View Series
Justice League of America #25
 
Low
$12
Mid
$40
High
$130
View on

Twilight Zone #6

Western • 1964 • Vol. 1
Non-Key
View Details View Series
Twilight Zone #6
 
Low
$8
Mid
$20
High
$70
View on

Justice League of America #26

DC • 1964 • Vol. 1
Non-Key
View Details View Series
Justice League of America #26
 
Low
$12
Mid
$35
High
$115
View on

McLintock #0

Western • 1964 • Vol. 1
Non-Key
View Details View Series
McLintock #0
 
Low
$5
Mid
$18
High
$60
View on

Justice League of America #27

DC • 1964 • Vol. 1
View Details View Series
Justice League of America #27
 
Low
$18
Mid
$70
High
$225
View on

2nd appearance of Amazo

Justice League of America #28

DC • 1964 • Vol. 1
View Details View Series
Justice League of America #28
 
Low
$15
Mid
$45
High
$225
View on

2nd appearance of the Tattooed Man, Abel Tarrant

Justice League of America #29

DC • 1964 • Vol. 1
View Details View Series
Justice League of America #29
 
Low
$60
Mid
$180
High
$625
View on

1st team appearance of the Crime Syndicate of America: Ultraman, Owlman, Power Ring, Super-Woman, Johnny Quick II

First mention of Volthoom, the first Lantern

[November 2023 - an inside source has disclosed to Key Collector Comics that Ultraman will be a villain in Superman Legacy and the Engineer will be working for Lex Luthor]

Justice League of America #30

DC • 1964 • Vol. 1
Non-Key
View Details View Series
Justice League of America #30
 
Low
$15
Mid
$40
High
$140
View on

JLA and JSA battler their evil doppelgangers from Earth 3, the Crime Syndicate

The Frogmen #10

Dell • 1964 • Vol. 1
Non-Key
View Details View Series
The Frogmen #10
 
Low
$5
Mid
$18
High
$60
View on

Young Romance #132

DC • 1964 • Vol. 1
Non-Key
View Details View Series
Young Romance #132
 
Low
$5
Mid
$18
High
$60
View on

Justice League of America #31

DC • 1964 • Vol. 1
View Details View Series
Justice League of America #31
 
Low
$10
Mid
$30
High
$200
View on

Hawkman joins the Justice League of America

Justice League of America #32

DC • 1964 • Vol. 1
View Details View Series
Justice League of America #32
 
Low
$10
Mid
$30
High
$140
View on

1st appearance of Brain Storm

Voyage to the Bottom of the Sea #1

Western • 1964 • Vol. 1
Non-Key
View Details View Series
Voyage to the Bottom of the Sea #1
 
Low
$5
Mid
$18
High
$60
View on

Justice League of America #33

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Justice League of America #33
 
Low
$8
Mid
$25
High
$80
View on

80-Page Giant Magazine #8

DC • 1965 • Vol. 1
Non-Key
View Details View Series
80-Page Giant Magazine #8
 
Low
$10
Mid
$30
High
$95
View on

Justice League of America #34

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Justice League of America #34
 
Low
$10
Mid
$30
High
$95
View on

Falling In Love #74

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Falling In Love #74
 
Low
$5
Mid
$15
High
$50
View on

Girls' Love Stories #110

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Girls' Love Stories #110
 
Low
$5
Mid
$15
High
$50
View on

Justice League of America #35

DC • 1965 • Vol. 1
View Details View Series
Justice League of America #35
 
Low
$12
Mid
$35
High
$115
View on

1st appearance of Dagon - this version of the character are the Demons Three masquerading as Dagon

Justice League of America #36

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Justice League of America #36
 
Low
$10
Mid
$30
High
$95
View on

Young Love #50

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Young Love #50
 
Low
$5
Mid
$15
High
$50
View on

Justice League of America #37

DC • 1965 • Vol. 1
View Details View Series
Justice League of America #37
 
Low
$5
Mid
$18
High
$60
View on

1st appearance of Mr. Terrific in the Silver Age

Justice League of America #38

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Justice League of America #38
 
Low
$10
Mid
$30
High
$100
View on

Justice League of America #40

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Justice League of America #40
 
Low
$10
Mid
$30
High
$90
View on

Justice League of America #39

DC • 1965 • Vol. 1
Non-Key
View Details View Series
Justice League of America #39
 
Low
$8
Mid
$20
High
$75
View on

The Frogmen #11

Dell • 1965 • Vol. 1
Non-Key
View Details View Series
The Frogmen #11
 
Low
$5
Mid
$18
High
$60
View on

Justice League of America #41

DC • 1965 • Vol. 1
View Details View Series
Justice League of America #41
 
Low
$12
Mid
$40
High
$130
View on

1st appearance of the Key, a being obsessed with power and unlocking the secrets of the world

T.H.U.N.D.E.R. Agents #2

Tower • 1966 • Vol. 1
View Details View Series
T.H.U.N.D.E.R. Agents #2
 
Low
$8
Mid
$25
High
$110
View on

Death of Egghead

Astounding Stories #69

Alan Class • 1966 • Vol. 1
Non-Key
View Details View Series
Astounding Stories #69
 
Low
$5
Mid
$15
High
$50
View on

Justice League of America #42

DC • 1966 • Vol. 1
View Details View Series
Justice League of America #42
 
Low
$9
Mid
$25
High
$90
View on

Metamorpho joins the Justice League of America as a standby member

Justice League of America #43

DC • 1966 • Vol. 1
View Details View Series
Justice League of America #43
 
Low
$15
Mid
$60
High
$180
View on

1st team appearance of the Royal Flush Gang: Ace, King, Queen, Jack, Ten of Clubs

Undersea Agent #2

Tower • 1966 • Vol. 1
Non-Key
View Details View Series
Undersea Agent #2
 
Low
$18
Mid
$55
High
$190
View on

Justice League of America #44

DC • 1966 • Vol. 1
Non-Key
View Details View Series
Justice League of America #44
 
Low
$5
Mid
$18
High
$60
View on

Man from U.N.C.L.E., The #6

Western • 1966 • Vol. 1
Non-Key
View Details View Series
Man from U.N.C.L.E., The #6
 
Low
$5
Mid
$15
High
$50
View on

Man from U.N.C.L.E., The #7

Western • 1966 • Vol. 1
Non-Key
View Details View Series
Man from U.N.C.L.E., The #7
 
Low
$5
Mid
$15
High
$50
View on

Justice League of America #45

DC • 1966 • Vol. 1
View Details View Series
Justice League of America #45
 
Low
$8
Mid
$20
High
$80
View on

1st appearance of Shaggy Man, a powerful but mindless beast

Undersea Agent #3

Tower • 1966 • Vol. 1
Non-Key
View Details View Series
Undersea Agent #3
 
Low
$15
Mid
$45
High
$145
View on

Brave and the Bold, The #66

DC • 1966 • Vol. 1
Non-Key
View Details View Series
Brave and the Bold, The #66
 
Low
$10
Mid
$30
High
$100
View on

1st team up of Metamorpho and Metal Men

Justice League of America #46

DC • 1966 • Vol. 1
View Details View Series
Justice League of America #46
 
Low
$10
Mid
$30
High
$150
View on

1st appearance of the Sandman, Wesley Dodds in the Silver Age

1st appearance of the Anti-Matter Man, an entity of extreme power from Qward

Classic Story: Crisis Between Earth-One and Earth-Two

Dynamo #1

Tower • 1966 • Vol. 1
View Details View Series
Dynamo #1
 
Low
$8
Mid
$25
High
$75
View on

First series featuring Dynamo

Brave and the Bold, The #68

DC • 1966 • Vol. 1
Non-Key
View Details View Series
Brave and the Bold, The #68
 
Low
$5
Mid
$18
High
$60
View on

Justice League of America #49

DC • 1966 • Vol. 1
Non-Key
View Details View Series
Justice League of America #49
 
Low
$5
Mid
$18
High
$60
View on

Man from U.N.C.L.E., The #10

Western • 1966 • Vol. 1
Non-Key
View Details View Series
Man from U.N.C.L.E., The #10
 
Low
$5
Mid
$15
High
$50
View on

No Results Found

Try adjusting the "Variants" search filter above, or disable "Keys Only" to see all issues.

  • Variant Covers ([[totalVariants]])

Subscribe to Unlock

View Graded Pricing

Unlock graded pricing and other premium features by subscribing to Key Collector Comics.

Subscribe

Price Guide

Prices are estimates based on recent sales data and may not reflect actual market value. Key Collector Comics does not guarantee the accuracy of any pricing information.