The Parnall Panther was a British carrier-based, spotter and reconnaissance aircraft designed and developed by Parnall and Sons in the latter years of the First World War, continuing in service until
The Bentley B.R.2 was a nine-cylinder British rotary aircraft engine developed during the First World War by the motor car engine designer W. O. Bentley from his earlier Bentley BR.1. The BR.2 was bui
B.R.2 engine on display at the RAF Museum London
Gloster Nightjar during evaluation at Farnborough in 1922
Manufacturer's plate (dated November 1917) and valve operating gear of the BR.2 engine on display at the Royal Air Force Museum Cosford