Bart Tumey
Bart Tumey is credited as penciller on 148 issues, inker on 147 issues, writer on 104 issues, cover artist on 3 issues and others in grailworth's catalog, 119 issues of them across 20 series we value. Characters first seen in issues they wrote or drew include The Sandman, The Tarantula, The Spectre and Jim Corrigan.
Characters they introduced
Every issue
4Most (1941) 1 issue
Big Shot Comics (1940) 2 issues
Blue Beetle (1942) 1 issue
Blue Bolt (1949) 1 issue
Crack Comics (1940) 1 issue
Crime Does Not Pay (1942) 2 issues
Daredevil (1941) 3 issues
Kid Eternity (1946) 1 issue
Lady Luck (1949) 1 issue
Modern Comics (1945) 32 issues
National Comics (1940) 2 issues
Plastic Man (1943) 3 issues
Police Comics (1941) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.