CAPTAIN COMET

Strange Adventures #9"The Origin Of Captain Comet"

Earliest catalogued appearances of Captain Comet and Professor Zackro.

Jun 1951

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R.E.B.E.L.S. #12

Mar 2010

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R.E.B.E.L.S. #13

Apr 2010

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R.E.B.E.L.S. #14

May 2010

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R.E.B.E.L.S. #15

Jun 2010

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R.E.B.E.L.S. #16

Jul 2010

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R.E.B.E.L.S. #17

Aug 2010

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R.E.B.E.L.S. #18

Sep 2010

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R.E.B.E.L.S. #19

Oct 2010

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DCU: Legacies #5

Nov 2010

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R.E.B.E.L.S. #21

Dec 2010

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R.E.B.E.L.S. #22

Jan 2011

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R.E.B.E.L.S. #23

Feb 2011

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R.E.B.E.L.S. #24

Mar 2011

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R.E.B.E.L.S. #25

Apr 2011

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R.E.B.E.L.S. #26

May 2011

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R.E.B.E.L.S. #27

Jun 2011

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R.E.B.E.L.S. #28

Jul 2011

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Action Comics #10

Aug 2012

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Action Comics #11

Sep 2012

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Action Comics #12

Oct 2012

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Action Comics #0

Nov 2012

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Action Comics #18

May 2013

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Supergirl: Futures End #1"The Perfect Is The Enemy of The Good"

Nov 2014

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Supergirl #36"Crucible, Part 1"

Jan 2015

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Supergirl #37"Crucible, Part 2"

Feb 2015

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Supergirl #38"Crucible, Part 3"

Mar 2015

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Supergirl #39"Crucible, Part 4"

Apr 2015

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Supergirl #40"Crucible, Conclusion"

May 2015

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Convergence Crime Syndicate #1

Jun 2015

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Telos #2

Jan 2016

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Telos #3

Feb 2016

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Telos #4

Mar 2016

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Telos #6

May 2016

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Challengers of the Unknown #4

May 2025

No listings

New History of the DC Universe #1

Aug 2025

No listings

Action Comics #1088

Sep 2025

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Action Comics #1089

Oct 2025

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Action Comics #1090

Nov 2025

No listings

Action Comics #1091

Dec 2025

No listings

Action Comics #1096

May 2026

No listings