G-BDER Auster AOP9 Private Air-to-Air - near Peterborough Sibson (EGSP), UK - England Bill Fisher - 1974
G-BDFH Auster AOP9 Private Air-to-Air - near Peterborough Sibson (EGSP), UK - England Bill Fisher - 04/1977*
G-BDXY Auster AOP9 Private Air-to-Air - near Peterborough Sibson (EGSP), UK - England Bill Fisher - 03/1976
