Karen Merbaum
Karen Merbaum is credited as colorist on 7 issues, letterer on 2 issues, penciller on 1 issue and inker on 1 issue in grailworth's catalog, 9 issues of them across 5 series we value.
Every issue
Magnus Robot Fighter (1991) 1 issue
Nintendo Comics System (1991) 1 issue
Super Mario Bros. (1990) 3 issues
Super Mario Bros. (1991) 3 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.