Mercury (Roman god, Timely Comics hero)
Mercury (Roman god, Timely Comics hero) appears in 3 issues in grailworth's catalog, and was first published in 1940. First appearance: Red Raven Comics #1 (1940), cover dated 1940.
First appearance
Every appearance we value
Marvel Super-Heroes (1967) 1 issue
Metal Men (1963) 1 issue
Red Raven Comics (1940) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.