Peter Kirchheimer
Peter Kirchheimer is credited as letterer on 8 issues in grailworth's catalog, 5 issues of them across 4 series we value.
Every issue
The Fly (1983) 1 issue
Machine Man (1978) 1 issue
The Mighty Crusaders (1983) 1 issue
The Savage She-Hulk (1980) 2 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.