Warren Montgomery
Warren Montgomery is credited as letterer on 68 issues, colorist on 5 issues, writer on 1 issue, penciller on 1 issue and others in grailworth's catalog, 16 issues of them across 8 series we value.
Every issue
Adventure Time (2012) 1 issue
Adventure Time Comics (2016) 2 issues
Hillbilly (2016) 1 issue
Over the Garden Wall (2015) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.