|Civilization||Unknown (Bought from Peru)|
The Cargo Plane appeared and played a significant role in The Son of the Sun.
The ducks met the "Peruvian pilot" who proposed to fly them to a non-existant landing strip on a high plateau on the Andes for low rates, easy payments, while accepting a Bank of Duckburg charge card.
In mid-flight Flintheart revealed his true identity and kept the ducks at gunpoint before he jumped out of the plane with his parachute to meet his porters and llamas.
He used the plane's radio to register his claim to the Peruvian authorities.