grailworth

David Koppenhaver

Penciller on 8 issues · inker on 8 issues · writer on 7 issues

David Koppenhaver is credited as penciller on 8 issues, inker on 8 issues, writer on 7 issues and letterer on 7 issues in grailworth's catalog, 7 issues of them across 2 series we value.

Every issue

Genus (1993) 1 issue

Genus (1997) 6 issues

Credits from the Grand Comics Database, CC BY-SA 4.0.