David Gatzmer
David Gatzmer is credited as penciller on 10 issues, inker on 10 issues and letterer on 7 issues in grailworth's catalog, 4 issues of them across 2 series we value.
Every issue
Cheval Noir (1989) 2 issues
Negative Burn (1993) 2 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.