Photograph of three United States Marine Corps Curtiss F7C-1 Seahawk aircraft in flight at the National Air Races, likely in Ohio, circa 1930s.Inscription: "U.S. Marines. Curtiss F7C-1. N.A.R."Item from page 49 of the LeRoy Milliren National Air…
Photograph of several United States Navy Boeing F3B-1 (Model 77) aircraft in flight at the National Air Races, likely in Ohio, circa 1930s.Inscription: "U.S. Navy. (N.A.R.). Boeing F-3-Bs."Item from page 49 of the LeRoy Milliren National Air Races…
Photograph of several United States Army Air Corps Boeing P-12D (Model 227) aircraft in flight, likely at the National Air Races in Ohio, circa 1930s.Inscription: "U.S. Army. Boeing P-12Ds."Item from page 48 of the LeRoy Milliren National Air Races…
Photograph of several United States Army Air Corps Boeing P-12D (Model 227) aircraft in flight, likely at the National Air Races in Ohio, circa 1930s.Inscription: "U.S. Army. Boeing P-12Ds."Item from page 48 of the LeRoy Milliren National Air Races…
Photograph of several United States Army Air Corps Boeing P-12D (Model 227) and Boeing P-12C (Model 222) aircraft in flight, likely at the National Air Races in Ohio, circa 1930s.Inscription: "U.S. Army. Boeing P-12Ds an [and] Cs in formation."Item…
Photograph of several United States Army Air Corps Boeing P-12D (Model 227) aircraft taking off at the National Air Races, likely in Ohio, circa 1930s.Inscription: "U.S. Army. Boeing P-12Ds taking off."Item from page 47 of the LeRoy Milliren National…
Photograph of several United States Army Air Corps Boeing P-12D (Model 227) aircraft in flight at the National Air Races, likely in Ohio, circa 1930s.Inscription: "U.S. Army, (N.A.R.), Line Formation of Boeing P-12Ds."Item from page 47 of the LeRoy…
Photograph of several United States Army Air Corps Boeing P-12D (Model 227) aircraft in flight at the National Air Races, likely in Ohio, circa 1930s.Inscription: "U.S. Army. Boeing P-12Ds. (N.A.R.)"Item from page 47 of the LeRoy Milliren National…
Photograph of the 94th Pursuit Squadron, United States Army Air Corps, in flight at the National Air Races in Cleveland, Ohio, September 7, 1931.Inscription: "U.S. Army. (N.A.R.). Formation flying – 94th Pur. Sq."Stamped on verso: "Sep 7 –…
Photograph of the 94th Pursuit Squadron in flight at the National Air Races in Cleveland, Ohio, September 7, 1931. Their formation forms the letters "AC," for "Air Corps."Inscription: "U.S. Army. (N.A.R.). Forming 'A.C.' (Air Corps) 94th Pur.…