Marvel, 1968 Series
 
Cover for Sub-Mariner (Marvel, 1968 series) #1
1
May 1968
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Cover for Sub-Mariner (Marvel, 1968 series) #2
2
June 1968
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Cover for Sub-Mariner (Marvel, 1968 series) #3
3
July 1968
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Cover for Sub-Mariner (Marvel, 1968 series) #4
4
August 1968
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Cover for Sub-Mariner (Marvel, 1968 series) #5
5
September 1968
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Cover for Sub-Mariner (Marvel, 1968 series) #6
6
October 1968
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Cover for Sub-Mariner (Marvel, 1968 series) #7
7
November 1968
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Cover for Sub-Mariner (Marvel, 1968 series) #8
8
December 1968
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Cover for Sub-Mariner (Marvel, 1968 series) #9
9
January 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #10
10
February 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #11
11
March 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #12
12
April 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #14
14
June 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #15
15
July 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #16
16
August 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #18
18
October 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #19
19
November 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #20
20
December 1969
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Cover for Sub-Mariner (Marvel, 1968 series) #22
22
February 1970
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Cover for Sub-Mariner (Marvel, 1968 series) #23
23
March 1970
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Cover for Sub-Mariner (Marvel, 1968 series) #24
24
April 1970
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Cover for Sub-Mariner (Marvel, 1968 series) #26
26
June 1970
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Cover for Sub-Mariner (Marvel, 1968 series) #27
27
July 1970
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Cover for Sub-Mariner (Marvel, 1968 series) #28
28
August 1970
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Cover for Sub-Mariner (Marvel, 1968 series) #30
30
October 1970
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Cover for Sub-Mariner (Marvel, 1968 series) #32
32
December 1970
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Cover for Sub-Mariner (Marvel, 1968 series) #33
33
January 1971
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Cover for Sub-Mariner (Marvel, 1968 series) #34
34
February 1971
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Cover for Sub-Mariner (Marvel, 1968 series) #35
35
March 1971
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Cover for Sub-Mariner (Marvel, 1968 series) #36
36
April 1971
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Cover for Sub-Mariner (Marvel, 1968 series) #38
38
June 1971
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Cover for Sub-Mariner (Marvel, 1968 series) #39
39
July 1971
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