G-ADNA De Havilland DH.90 Dragonfly Corporate Unknown, UK - England Air-Britain J M Gradidge Collection - 1963
G-ADKL De Havilland DH.87B Hornet Moth Private Oxford (Kidlington) (OXF / EGTK), UK - England Air-Britain J M Gradidge Collection - 06/05/1960
G-ABXY De Havilland DH.80A Puss Moth Private Unknown, UK - England Air-Britain J M Gradidge Collection - 1933
G-ABLS De Havilland DH.80A Puss Moth Private Hatfield (HTF/ EGTH), UK - England Air-Britain J M Gradidge Collection - 05/07/1969
G-ABLS De Havilland DH.80A Puss Moth Private Unknown, UK - England Air-Britain J M Gradidge Collection - 1990
F-BCJO De Havilland DH.87B Hornet Moth Private Oxford (Kidlington) (OXF / EGTK), UK - England Air-Britain J M Gradidge Collection - 26/04/1959*
CF-PEI De Havilland DH.80A Puss Moth Canada Aviation Museum (>2010) / Canada Aviation & Space Museum (2010>) Ottawa - Carp (CYRP), Canada - Ontario Air-Britain J M Gradidge Collection - 1971*
CF-AVC De Havilland DH.80A Puss Moth Private Oshkosh - Wittman Regional (OSH / KOSH), USA - Wisconsin Air-Britain J M Gradidge Collection - 04/08/1956
G-ACLL De Havilland DH.85 Leopard Moth Private Oxford (Kidlington) (OXF / EGTK), UK - England Air-Britain J M Gradidge Collection - 06/05/1960
