B-17 Flying Fortress - Sweat Shirt Size:XL The Royal Flying Corps started

The Royal Flying Corps started using the blue outer and red centre roundel in December 1914

This fighter remained in service until 1939

Philippine and Iraqi Air Forces

From air power artist Peter Van Stigt this illustration captures one of the legendary dam's raids

Operated by the United States Navy and United States Marine Corps

B-17 Flying Fortress - Sweat Shirt Size:XL The Royal Flying Corps startedBoeing B 17 Flying Fortress This heavy bomber entered service with the United States Army Air Force in 1938 . The USAAF used the B 17 for daylight bombing over Germany and also in the Pacific against Japanese targets. There are still a small number of these legendary aircraft flying today.