Highbrow (Gort, Headmaster, Transformers)
Highbrow (Gort, Headmaster, Transformers) appears in 7 issues in grailworth's catalog, and was first published in 1987. First appearance: The Transformers: Headmasters #2 (1987), cover dated 1987.
First appearance
Every appearance we value
The Transformers (1984) 4 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.