DC Comics

OPTO309V

3

APPEARANCES

2

SERIES

FIRST APPEARANCE

Green Lantern/Sinestro Corps: Secret Files #1 cover

Green Lantern/Sinestro Corps: Secret Files #1

February 2008

Earliest catalogued appearance of Sheriff Mardin.

KEY APPEARANCES

All 3 appearances.

Green Lantern/Sinestro Corps: Secret Files #1 cover

Green Lantern/Sinestro Corps: Secret Files #1

Earliest catalogued appearance of Sheriff Mardin.

Feb 2008

No listings

Final Crisis #2 cover

Final Crisis #2

Earliest catalogued appearance of Dax Novu.

Aug 2008

No listings

Final Crisis #4 cover

Final Crisis #4

Nov 2008

No listings

SERIES

Final Crisis

Final Crisis

7 issues

Green Lantern/Sinestro Corps: Secret Files

Green Lantern/Sinestro Corps: Secret Files

1 issue