Clock

Golden Age Origin
The first costumed crime fighter to appear in American comic books, the Clock's secret identity is society man and former district attorney Brian O'Brien, whose background as an All-American quarterback helped prepare him for heroism. As the Clock, he wears a three-piece suit, a fedora, and a black full-face mask. He usually leaves a calling card bearing an image of a clock-face and the words "The Clock Has Struck."

Golden Age Appearances

 * Funny Pages #6
 * Feature Funnies #3-20
 * Feature Comics #21-31
 * Crack Comics #1-35