By: HILOBROW

Black Venus! The Duke of Darkness! The Cyclone! The Secret Circle!

By: HILOBROW

Speed Centaur! The Magician from Mars! Captain Wizard!

By: HILOBROW

Zebra! Spacehawk! Midnight!

By: HILOBROW

The Black Terror! The Shark! The Phantom Detective! Magno!

By: HILOBROW

Power Nelson! The Clock! Marvelo! Jun-Gal!

By: HILOBROW

American Crusader! Manowar, the White Streak! Iron Skull!

By: HILOBROW

Doc Strange! Doctor Frost! Dr. Miracle!

By: HILOBROW

Dynamite Thor! The Prankster! Dynamic Man!

By: John Hilgart

Golden-Age hero concepts, sold in the space of a single panel!