Wartime portrait of Winston Churchill, elegantly signed by the Prime Minister on the mount in black fountain pen. Photograph was taken in 1942 by Walter Stoneman and is considered one of the most compelling images of Churchill. Silver gelatin photo measures 4.625'' x 6.125'', mounted to 5.5'' x 8'' board with Stoneman's backstamp on verso. Block toning, else near fine with a bold signature by Churchill. With Beckett COA.