Winston Churchill uses a radio set in the turret of a Churchill Mk I tank during a demonstration at the Vauxhall plant at Luton, 23 May 1941. Type:art print image: a depiction of a

image: a depiction of a pony

Three Spitfire LF Mark VBs of No

Winston Churchill raises his hat in salute during an inspection of the 1st American Squadron of the Home Guard at Horse Guards Parade in London

Sir Howard Smith

A Sergeant of a Royal Engineers signals section puts a message into the cylinder attached to the collar of a messenger dog

Winston Churchill uses a radio set in the turret of a Churchill Mk I tank during a demonstration at the Vauxhall plant at Luton, 23 May 1941. Type:art print image: a depiction of aThe Prime Minister Winston Churchill talks by wireless telephone from the turret of a Churchill I during a demonstration of the tank at Vauxhall's at Luton, England, on 23 May 1941. He wears a beret of the Royal Tank Regiment.