Supermarine Spitfire Mark Is of No. 610 Squadron based at Biggin Hill, flying in 'vic' formation, 24 July 1940.
North American Mustang Mark IIIs of No. 19 Squadron RAF based at Ford, Sussex, 21 April 1944.
A graphic line-up of all the personnel required to keep one Avro Lancaster of RAF Bomber Command flying on operations, taken at Scampton, Lincolnshire, 11 June 1942.
Armourers wheel trolleys of 500-lb GP bombs toward the open bomb bay of an Armstrong Whitworth Whitley Mark V.
Flying Officer Leonard 'Ace' Haines of No. 19 Squadron on his Supermarine Spitfire Mk I at Fowlmere near Duxford, September 1940.
Bristol Blenheim Mk IVFs of No. 254 Squadron RAF flying from Aldergrove in Northern Ireland, May 1941.
A Heinkel He 111 bomber flying over the East End of London at the start of the Luftwaffe's evening raids of 7 September 1940.
Avro Lancaster Mk I of No. 83 Squadron, based at Scampton in Lincolnshire, June 1942.
Supermarine Spitfire Mk IIa aircraft of the Air Fighting Development Unit based at Duxford, 6 April 1942.
One of the specially modified Avro Lancasters used by No. 617 Squadron on the raid against the Ruhr dams, 16/17 May 1943.
Flight Lieutenant C L F "Jimmy" Talalla of No. 122 Squadron RAF, standing in front of his North American Mustang Mark III at B12/ Ellon, Normandy.
Wing Commander J E 'Johnnie' Johnson, commanding No. 144 (Canadian) Wing, on the the wing of his Supermarine Spitfire Mk IX with his Labrador retriever Sally, at Bazenville, Normandy, 31 July 1944.
Bristol Beaufighter Mk Xs of No. 404 Squadron RCAF based at Dallachy in Scotland, February 1945.
Supermarine Spitfire Mk XIV flown by the CO of No. 610 Squadron RAF, Squadron Leader R A Newbury, based at Friston, Sussex, 3 July 1944.
Douglas Dakota Mk III of No. 267 Squadron RAF based at Bari in Italy, 27 December 1944.
Armourers replenish the ammunition in a Hawker Hurricane Mk I of No. 310 (Czechoslovak) Squadron RAF at Duxford, Cambridgeshire, 7 September 1940.