grailworth

Supreme Hydra (Marvel, unspecified)

5 appearances · First published 1965

Supreme Hydra (Marvel, unspecified) appears in 5 issues in grailworth's catalog, and was first published in 1965. First appearance (flashback): Capt. Savage and His Leatherneck Raiders #4 (1968), cover dated 1968.

First appearance

Every appearance we value

Character appearances from the Grand Comics Database, CC BY-SA 4.0.