Photograph of a SPAD XIII aircraft (tail number S16541, fuselage number 25) of the 22nd Pursuit Squadron, U.S. Army Air Service, circa 1917-1920s. The squadron's "shooting star" emblem is visible on the fuselage.Caption on envelope: "SPAD XIII / 22nd…
Photograph of a SPAD XIII aircraft (tail number S16541, fuselage number 25) of the 22nd Pursuit Squadron, U.S. Army Air Service, circa 1917-1920s. The squadron's "shooting star" emblem is visible on the fuselage.Caption on envelope: "SPAD XIII / 22nd…
Photograph of a Curtiss OX-5 aircraft (tail number 22677, fuselage number 22693), circa 1918. Caption on envelope: "Standard J Curtiss Model OX-5 / 1918."
Photograph of a Thomas-Morse S-4C aircraft (tail number 38739), circa September 1918.
Caption on envelope: "Thomas Morse Scout / Side / 27 / Wright Field / Neg. No. 822 / 1918 September 25."
Photograph of a German Fokker D.VII aircraft (fuselage numbers 8539/18) on display at Jefferson Park, Seattle, Washington, April 23, 1919. Inscription: "2x / 4-23-19."Caption on envelope: "Fokker D-VII / Jefferson Park / Seattle / 3/4 rear / April…
Photograph of a Verville VCP-R aircraft, McCook Field, Dayton, Ohio, circa 1920s. An emblem of an eagle with an American flag banner is painted on the fuselage.
Caption on envelope: "Engineering Division VCP-R / McCook Field / 3/4 front / 87."