Jim Harper

Metropolis beat cop Jim Harper, frustrated that the law tied his hands against the criminals plaguing his precinct, fashioned a golden shield and a costume to fight crime as the Guardian — relying on peak athletic conditioning and hard-won street-fighting skill rather than any superhuman power.

Born from the legendary partnership of Joe Simon and Jack Kirby, Jim Harper made his debut in Star Spangled Comics #7 in 1942 — a true Golden Age original whose roots run deep into the founding mythology of DC Comics. With 84 years of publishing history stretching from the wartime era all the way to 2026, he's proven himself one of the more quietly enduring figures the medium has produced, turning up across Adventures of Superman and All-Star Squadron and sharing pages with Golden Age luminaries like Robotman, Sylvester Pemberton, and Pat Dugan. Four of his appearances carry key-issue status, a testament to his significance for collectors who know their history. If you love the rich, patriotic spirit of comics' earliest era and the characters who quietly shaped everything that followed, Jim Harper is absolutely worth your time.