Photograph of six German Fokker D.VII aircraft (visible fuselage numbers 8331/18 and 8392/18) parked in a line, circa 1914-1919. The aircraft are painted in lozenge camouflage.Caption on envelope: "Fokker D-VIIs in a line / Right 1/2 rear / 71."
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 1910s-1930s. Another aircraft is visible in the background.
Caption on envelope: "Thomas Morse SC-4 / 73."
Photograph of several Curtiss JN-4 Jenny aircraft (visible fuselage numbers 3578 and 2859) at Souther Field, Georgia, circa 1910s-1930s. Caption on envelope: "Curtiss JN-4s in a line / Souther Field / 80."
Photograph of a Curtiss 18-T Wasp aircraft (tail number A3325), circa 1910s-1930s. Caption on envelope: "Curtiss 18T-1 / A3325 / Swept-wing prototype / 101."
Photograph of a Royal Aircraft Factory F.E.2b aircraft, circa 1914-1919. "Travel By Air" is painted on the fuselage and an aerial camera is mounted on the front.Caption on envelope: "RAF FE2B 'Travel By Air.'"