The CSE aircraft was cancelled as destroyed with a private owner in Sussex in 1975.
Looking for an accident report for G-AZWZ - didn't find one but came across this recent article which you may have seen:
https://airfactsjournal.com/2017/10/...-j-2-autogyro/
Last edited by treadigraph; 7th Aug 2018 at 11:18.
Reason: Added year of cancellation