The sensational arrival at Croydon of the Cierva C.30A, G-AHTZ, recalls that although a civil machine pre-war, its previous identity has been lost through the passage of time. Impressed as HM581, it has been made serviceable by cannibalising C.30A, G-ACUU, which by coincidence was impressed as HM580. G-AHTZ has a current certificate of airworthiness valid till next June.

Самолёты на фотографии: Aircrafts on the photo: Cierva/Avro C.30A / Rota - ВеликобританияUnited Kingdom - 1932