Mechanical baby Pteranodon from Messmore & Damon’s attraction “The World a Million Years Ago,” which debuted at the Chicago World’s Fair (1933-4), “A Century of Progress.”
Dinosaur Items and Other Prehistoria
Mechanical baby Pteranodon from Messmore & Damon’s attraction “The World a Million Years Ago,” which debuted at the Chicago World’s Fair (1933-4), “A Century of Progress.”