Leatherhead (Jess Harley, TMNT, Archie)
Leatherhead (Jess Harley, TMNT, Archie) appears in 23 issues in grailworth's catalog, and was first published in 1991. First appearance: Teenage Mutant Ninja Turtles Adventures #6 (1989), cover dated 1989.
First appearance
Deaths
Every appearance we value
Mighty Mutanimals (1991) 2 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.