Half-Life (Tony Masterson)
Half-Life (Tony Masterson) appears in 4 issues in grailworth's catalog, and was first published in 1987. First appearance: Incredible Hulk #334 (1962), cover dated 1987.
First appearance
Every appearance we value
Incredible Hulk (1962) 4 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.