Howard James
Howard James is credited as inker on 4 issues and penciller on 3 issues in grailworth's catalog, 4 issues of them across 3 series we value.
Every issue
All-Winners Comics (1941) 1 issue
Mystic Comics (1940) 2 issues
Sub-Mariner Comics (1941) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.