Spanish collector's cards (mini-cards, cromos) for Tarzan the Fearless (Robert F. Hill, Sol Lesser Productions 1933), starring Buster Crabbe. The Spanish release title was Tarzan de la las fieras. Card 7 of 15 cromos. 'Exclusiva Ferber y Blay.'
Plot: Tarzan is swinging around the trees and enjoying spending time with his chimpanzee friend Cheetah. Suddenly there is a lion below that's about to attack a deer caught in a trap. Tarzan jumps down from the trees with his knife and lands on the lion. The two of them fight while a group of natives watch. Tarzan wins the fight after an intense struggle, destroying the lion. He lets out a massive victory yell and rescues the deer.
Tarzan rescues Dr. Brooks, an elderly scientist, who is held by the followers of Zar, God of the Emerald Fingers, in their lost city. Mary Brooks, his daughter, and Bob Hall have also been searching for him, led by villainous safari guides, Jeff Herbert and Nick Moran.
Tarzan goes in search of Mary and finds her swimming and a Nile crocodile appears and Tarzan dives in to save her, wrestling the monstrous crocodile itself and saving Mary. Tarzan and Mary become interested in each other. Safari guide Jeff is out to kill Tarzan for $10,000 pounds. Soon everyone is captured by the people of Zar and brought before Eltar, their high priest. Bob convinces the high priest to release them by handing over a map. Jeff is killed by Tarzan in a struggle over a gun and Nick is killed by a lion. Mary and her father decide to stay with Tarzan instead of returning to civilization with Bob Hall.