Before acquiring any helicopters of their own, the Swedish armed forces held extensive trials with Ostermans Aero's Bell 47s and S-55s - fortunately for the company which had lost a lot of money using the two S-55s on a Malmö - Copenhagen passenger shuttle service in June and July 1955. Photo from: Sjöhistoriska Museet
This photo was added on 9 April 2021, and has since been viewed 459 times.