James Jankovicz

Jimmy Jupiter

Also known as

Appearances

Captain America Comics #[nn] — 1942-00-00
Marvel Mystery Comics #28 — 1942-02-00
Marvel Mystery Comics #31 — 1942-05-00
Marvel Mystery Comics #45 — 1943-07-00
Captain America #2 — 2011-10-00
Marvel Masterworks: Golden Age Marvel Comics #7 — 2012-07-18