Real Life Comics #51

An account of Sam Houston's life and achievements frames several historical vignettes highlighting the contributions of notable figures to American progress. Benjamin Franklin is credited with innovations including the harmonica and crop insurance, while Prince Henry the Navigator is shown advancing maritime exploration and navigation. The stories also chronicle the recovery of treasure from a sunken ship called the Grosvenor, tracing efforts from 1920 through 1922 to salvage its secrets and gold.