Hurricane Aces 1939-1940 Aircraft of the Aces #18 by Tony Holmes Osprey Publishing, Ltd (1998)
GZ-L is Flt Lt Pete Brothers's Hawker Hurricane Mk I - I recognise that from my Corgi Warbirds collection!
Good eye, Barney! You're absolutely correct... Hurricane Mk I P2921 of No 32 Sqn flying out of Biggin Hill/Hawkinge in July 1940.
