Registered 18 June 1947. Built originally as a J/1 Autocrat, converted to J/1N Alpha July 1959. Written off after being blown into the next field during severe gales while parked at Shawdene, near Newbury, Berkshire on -2 January 1976. Cancelled -1 March 1976 as Destroyed.

Taken on charge as R7524 May 1941. Struck off charge and sold to Percival Aircraft 30 October 1946, registered G-AIWA 14 November 1946. Later flew in military scheme as R7524, which it was wearing on -9 June 1984, when it struck trees on landing at La Ferté Alais airfield after a flight from Biggin Hill. Damaged beyond repair, the wreck was abandoned in the woods there, where it gradually deteriorated and was eventually burnt. Cancelled -2 June 1989 as Destroyed.

Registered 27 May 1968. Ex N4892H, F-BFMZ. Still registered September 2023, albeit with Permit expired 18 January 2023.