G-AOEN Scottish Aviation Twin Pioneer 3 De Kroonduif RAE Farnborough (EGUF), UK - England Air-Britain J M Gradidge Collection - 05/09/1956
G-AOEN Scottish Aviation Twin Pioneer 3 Scottish Aviation Ltd Hatfield (HTF/ EGTH), UK - England David Roy MacFarlane via Charles Hart - 1956
G-AOEN Scottish Aviation Twin Pioneer 3 Scottish Aviation Ltd Nairobi - Wilson (WIL / HKNW), Kenya H John Black - 08/08/1959