Mutt (G.I. Joe, Stanley R. Perlmutter)
Mutt (G.I. Joe, Stanley R. Perlmutter) appears in 41 issues in grailworth's catalog, and was first published in 1984. First appearance: G.I. Joe, A Real American Hero #25 (1982), cover dated 1984.
First appearance
Every appearance we value
G.I. Joe (2001) 2 issues
G.I. Joe and the Transformers (1987) 2 issues
G.I. Joe vs. the Transformers (2003) 2 issues
G.I. Joe Yearbook (1985) 1 issue
G.I. Joe, A Real American Hero (1982) 20 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.