John Alton
John Alton is credited as penciller on 18 issues and inker on 14 issues in grailworth's catalog, 9 issues of them across 6 series we value.
Every issue
All Top Comics (1946) 1 issue
Crime Patrol (1948) 2 issues
Crime Patrol (2000) 2 issues
Jungle Thrills (1952) 1 issue
Murder Incorporated (1948) 1 issue
War Against Crime (1948) 2 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.