Envelope from the U.S. War Department, circa 1910s-1920s. Printed with letterhead of War Department, Headquarters Eastern Department, Governors Island, New York, with handwritten label ("Personelle") on front.
Photograph of fields near Fort de Troyon, France, September 24, 1918.Included caption: "Panorama of the surrounding country taken from Fort de Troyon, Troyon Meuse, France. September 24, 1918."Inscription: "24412."Stamped in corner: "Signal Corps…