True Comics #50

True Comics #50 is an anthology issue featuring multiple stories based on historical fact. "Ten-Goal Tommy" tells of a polo champion who invented a compressed-air brake system for trains after witnessing a near-disaster on the rails, eventually developing the Westinghouse Atmospheric Brake. "Lost Treasure" recounts the search for the Incas' hidden treasure, with narrative set in 1820 Lima detailing Bolivar's military campaign and a ship captain's mission to retrieve the treasure bound for Spain. The issue also includes stories on "Lumber Pirates," "Sinbad," "Palace Teache," and "Secret Warrior," along with a feature on baseball player Dixie Walker highlighting his career with the Brooklyn Dodgers.