Photograph of two servicemen in flight gear with bombs, circa 1926-1927. An Aeromarine NBS-1 aircraft (fuselage number 3) is visible in the background.Part of a photograph album related to Julius A. Barr's flight training with the U.S. Army Air Corps…
Photograph of Captain Stubbing, U.S. Army Air Corps, standing next to several bombs of varying sizes, circa 1926-1927.
Typed caption: "Fig. 3. Left to right: Demolition bombs, 1100 lb., 600 lb., 300 lb., 100 lb., Mk. III, and 200 lb. MK I.…
Photographic cutout of a bomb, circa 1926-1927.Part of a photograph album related to Julius A. Barr's flight training with the U.S. Army Air Corps at Brooks Field and Kelly Field, Texas, circa 1926-1927.
Photograph of servicemen, some in flight gear, with stacks of bombs and Aeromarine NBS-1 aircraft, circa 1926-1927. Part of a photograph album related to Julius A. Barr's flight training with the U.S. Army Air Corps at Brooks Field and Kelly Field,…
Photograph of servicemen attaching tailfins to bombs, circa 1926-1927. Two Aeromarine NBS-1 aircraft are visible in the background.
Part of a photograph album related to Julius A. Barr's flight training with the U.S. Army Air Corps at Brooks Field…
Photograph of servicemen, several in flight gear, with stacks of bombs and Aeromarine NBS-1 aircraft, circa 1926-1927. Part of a photograph album related to Julius A. Barr's flight training with the U.S. Army Air Corps at Brooks Field and Kelly…
Photograph of servicemen in flight gear loading ammunition into magazines, November 1927. Several aircraft are visible in the background.Inscription on verso: "Gunnery expedition. Nov. 10-21, 1927."Stamped on verso: "Finished by H. G. Rees Opt. Co.…
Photograph of United States Army soldiers with a captured 20mm antiaircraft gun, Italy, circa 1943.Typed caption glued to verso: "American soldiers man captured gun. American soldiers man a 20 mm. anti-aircraft gun, captured by Allied forces on the…