Federico Cueva
Federico Cueva is credited as penciller on 4 issues and cover artist on 1 issue in grailworth's catalog, 3 issues of them across 3 series we value.
Every issue
Batman (1940) 1 issue
Black Canary (1993) 1 issue
Catwoman Annual (1994) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.