John Sikela

John Sikela was born in Slovakia in 1907. Along with Wayne Boring, he was one of the most important and long lasting ghost artists on Joe Shuster's 'Superman' comic.

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

Action Comics #40

DC • 1941 • Vol. 1
View Details View Series
Action Comics #40
 
Low
$460
Mid
$1.4K
High
$5.8K
View on

1st appearance of the Star-Spangled Kid

1st appearance of Stripsey, Pat Dugan who later becomes S.T.R.I.P.E.

Three-page original story advertising Star-Spangled Comics #1

Action Comics #47

DC • 1942 • Vol. 1
View Details View Series
Action Comics #47
 
Low
$360
Mid
$1.1K
High
$4.4K
View on

1st cover appearance of Lex Luthor

World's Finest Comics #6

DC • 1942 • Vol. 1
Non-Key
View Details View Series
World's Finest Comics #6
 
Low
$160
Mid
$480
High
$1.6K
View on

Star-Spangled Comics #9

DC • 1942 • Vol. 1
Non-Key
View Details View Series
Star-Spangled Comics #9
 
Low
$80
Mid
$235
High
$790
View on

Action Comics #51

DC • 1942 • Vol. 1
View Details View Series
Action Comics #51
 
Low
$235
Mid
$700
High
$2.5K
View on

1st appearance of the Prankster

Action Comics #52

DC • 1942 • Vol. 1
View Details View Series
Action Comics #52
 
Low
$300
Mid
$1K
High
$3.8K
View on

Mr. America becomes Americommando, a secret commando under President FDR ordered to infiltrate the Axis powers

World's Finest Comics #8

DC • 1942 • Vol. 1
Non-Key
View Details View Series
World's Finest Comics #8
 
Low
$150
Mid
$450
High
$1.5K
View on

Superman #21

DC • 1942 • Vol. 1
Non-Key
View Details View Series View Variants (1)
Superman #21
 
Low
$250
Mid
$750
High
$2.5K
View on

Action Comics #57

DC • 1943 • Vol. 1
Non-Key
View Details View Series
Action Comics #57
 
Low
$120
Mid
$360
High
$1.2K
View on

Action Comics #59

DC • 1943 • Vol. 1
View Details View Series
Action Comics #59
 
Low
$670
Mid
$1.7K
High
$6.7K
View on

World War II cover art

World's Finest Comics #10

DC • 1943 • Vol. 1
Non-Key
View Details View Series
World's Finest Comics #10
 
Low
$110
Mid
$330
High
$1.1K
View on

Action Comics #88

DC • 1945 • Vol. 1
Non-Key
View Details View Series
Action Comics #88
 
Low
$90
Mid
$265
High
$880
View on

Action Comics #89

DC • 1945 • Vol. 1
Non-Key
View Details View Series
Action Comics #89
 
Low
$170
Mid
$510
High
$1.7K
View on

Action Comics #92

DC • 1945 • Vol. 1
Non-Key
View Details View Series
Action Comics #92
 
Low
$70
Mid
$210
High
$695
View on

More Fun Comics #107

DC • 1945 • Vol. 1
Non-Key
View Details View Series
More Fun Comics #107
 
Low
$25
Mid
$70
High
$235
View on

Action Comics #95

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Action Comics #95
 
Low
$65
Mid
$200
High
$670
View on

Action Comics #97

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Action Comics #97
 
Low
$70
Mid
$205
High
$690
View on

Adventure Comics #104

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #104
 
Low
$60
Mid
$175
High
$575
View on

Adventure Comics #107

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #107
 
Low
$45
Mid
$135
High
$455
View on

Action Comics #101

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Action Comics #101
 
Low
$180
Mid
$540
High
$1.8K
View on

Cover art featuring an atomic bomb test

Adventure Comics #108

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #108
 
Low
$55
Mid
$170
High
$560
View on

Superman #43

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Superman #43
 
Low
$65
Mid
$195
High
$650
View on

Adventure Comics #110

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #110
 
Low
$60
Mid
$180
High
$600
View on

World's Finest Comics #26

DC • 1946 • Vol. 1
Non-Key
View Details View Series
World's Finest Comics #26
 
Low
$75
Mid
$220
High
$725
View on

Adventure Comics #111

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #111
 
Low
$60
Mid
$175
High
$585
View on

Action Comics #105

DC • 1946 • Vol. 1
Non-Key
View Details View Series
Action Comics #105
 
Low
$130
Mid
$390
High
$1.3K
View on

Action Comics #106

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Action Comics #106
 
Low
$55
Mid
$160
High
$530
View on

Adventure Comics #113

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #113
 
Low
$110
Mid
$330
High
$1.1K
View on

Adventure Comics #114

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #114
 
Low
$60
Mid
$180
High
$605
View on

Action Comics #108

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Action Comics #108
 
Low
$160
Mid
$480
High
$1.6K
View on

Adventure Comics #115

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #115
 
Low
$45
Mid
$130
High
$430
View on

World's Finest Comics #27

DC • 1947 • Vol. 1
Non-Key
View Details View Series
World's Finest Comics #27
 
Low
$75
Mid
$225
High
$745
View on

Action Comics #109

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Action Comics #109
 
Low
$65
Mid
$195
High
$655
View on

Adventure Comics #116

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #116
 
Low
$45
Mid
$135
High
$445
View on

Adventure Comics #117

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #117
 
Low
$50
Mid
$145
High
$485
View on

Action Comics #112

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Action Comics #112
 
Low
$70
Mid
$210
High
$700
View on

World's Finest Comics #29

DC • 1947 • Vol. 1
Non-Key
View Details View Series
World's Finest Comics #29
 
Low
$55
Mid
$160
High
$530
View on

Superman #49

DC • 1947 • Vol. 1
Non-Key
View Details View Series
Superman #49
 
Low
$80
Mid
$240
High
$800
View on

Adventure Comics #139

DC • 1949 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #139
 
Low
$30
Mid
$85
High
$275
View on

Adventure Comics #141

DC • 1949 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #141
 
Low
$40
Mid
$115
High
$375
View on

Adventure Comics #140

DC • 1949 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #140
 
Low
$35
Mid
$110
High
$370
View on

Adventure Comics #142

DC • 1949 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #142
 
Low
$85
Mid
$250
High
$835
View on

Adventure Comics #146

DC • 1949 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #146
 
Low
$40
Mid
$120
High
$405
View on

Adventure Comics #145

DC • 1949 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #145
 
Low
$30
Mid
$90
High
$295
View on

Superboy #5

DC • 1949 • Vol. 1
View Details View Series
Superboy #5
 
Low
$200
Mid
$800
High
$2K
View on

Prototype of Supergirl

Superboy #6

DC • 1949 • Vol. 1
Non-Key
View Details View Series
Superboy #6
 
Low
$120
Mid
$360
High
$1.2K
View on

Adventure Comics #148

DC • 1950 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #148
 
Low
$40
Mid
$115
High
$380
View on

Adventure Comics #150

DC • 1950 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #150
 
Low
$120
Mid
$360
High
$1.2K
View on

Superboy #7

DC • 1950 • Vol. 1
Non-Key
View Details View Series
Superboy #7
 
Low
$50
Mid
$145
High
$475
View on

Adventure Comics #154

DC • 1950 • Vol. 1
Non-Key
View Details View Series
Adventure Comics #154
 
Low
$40
Mid
$115
High
$380
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.