Otto Eppers
Otto Eppers is credited as inker on 31 issues and cover artist on 3 issues in grailworth's catalog, 21 issues of them across 6 series we value.
Every issue
Captain Flight Comics (1944) 1 issue
Kayo Comics (1945) 1 issue
Red Seal Comics (1945) 2 issues
Yankee Comics (1943) 3 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.