Il-2 aircraft fly over Berlin in 1945. German bombers lacked the range to strike Il-2 factories after the Soviets moved them to Kuibyshev. (Chronicle/Alamy)
Il-2 aircraft fly over Berlin in 1945. German bombers lacked the range to strike Il-2 factories after the Soviets moved them to Kuibyshev. (Chronicle/Alamy)