Bob Perry
Bob Perry is credited as penciller on 12 issues, inker on 12 issues, writer on 2 issues and colorist on 1 issue in grailworth's catalog, 3 issues of them across 2 series we value. Characters first seen in issues they wrote or drew include The Black Diamond.
Characters they introduced
Every issue
Black Diamond Western (1949) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.