This promotional postcard offers "Greetings from San Diego Zoo" while showing cartoon animals (a lion, hippopotamus, elephant, zebra, rhinoceros, giraffe) and four photographs of animals: the California sea lion balancing a ball on its nose, a koala bear, South American flamingos, and a chimpanzee on a tricycle. Below the "greetings" panel is a photograph of the entrance to the San Diego Zoo in Balboa Park.
