16mm, maybe 600'.
This is an old documentary in Norwegian about the first passenger route flying over the North Pole. The airline was SAS, and we follow a person that is supposed to be a passenger. This person was a pilot flying with Roald Amundsen (arctic explorer that was the first to reach the South Pole) for some expeditions to the arctic. The film is faded, but a nice piece og aviation and Scandinavian history.