Returned by Sabena immediately after Expo 58 in Brussels, N74058, still wearing the Expo logo, was used for trial flights between Schiphol and Rotterdam - Zestienhoven by Bob Schreiner's Aero Contractors. Stops in central The Hague had to be skipped as the local fire brigade would not cooperate - clearly the helicopter's honeymoon was over, and scheduled services of course did not materialize. Photo by: Daan Noske / Nationaal Archief (Netherlands)