Finnish Air Force Brewster B-239 BW-387 in the markings of the Lynx Squadron of HLeLv.24

The first glider described in “British Gliders and Sailplanes” is this 1922 single-seater designed by G A Handasyde, F P Raynham and Sydney Camm and built by Air Navigation Co for Handasyde Aircraft Co.
Raynham making a short flight, October 15, to test his machine.