Ex-Auster AOP.6 WJ357. Converted to Terrier 2 by BEAGLE with c/n B.642 but stored at Rearsby. Roaded to BEA Apprentice School at Heathrow for experimental fitting of Lycoming O-320B as the sole Terrier 3 (one other since converted latterly in Sweden). First flight at Heathrow on 31st December 1968. On rebuild in Melbourne, Derby in 2009.