Eric Gruning (Marvel, The Exiles)
Eric Gruning (Marvel, The Exiles) appears in 11 issues in grailworth's catalog, and was first published in 1968. Key issues with Eric Gruning include Captain America #117 (1968).
Key issues
Every appearance we value
Astonishing Tales (1970) 2 issues
Marvel Super Action (1977) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.