SE-HXA Ekstrom Humlan Private Sandviken - Gavle Sandviken (GVX / ESSK), Sweden Juha Ritaranta - 1979
SE-HYG Ekstrom Humlan Private Hornlanda Airfield, Sweden Jonas U. Hansen - 25/05/2013
SE-HXE Ekstrom Humlan Arlanda Flygsamlingar / Arlanda Flight Collections Stockholm - Arlanda (ARN / ESSA), Sweden Jon Wickenden - 20/09/2012
SE-VJT Ekstrom Humlan Private Hornlanda Airfield, Sweden Jonas U. Hansen - 20/08/2011
SE-HYU Ekstrom Humlan Private Stockholm - Barkarby (ESKB), Sweden Ray Barber - 07/06/2008
10-4 Ekstrom Humlan Private Viborg (EKVB), Denmark Jonas U. Hansen - 1985
