(STEREOGRAPHS) keystone

"World War Through the Stereoscope," Vols I and II, in one box, containing 50 views of marching troops, the dead and living in the trenches, wounded soldiers in the hospital, munitions, ships, zeppelins, balloons, airplanes, and much more. Arch-topped silver prints on the original gray mounts; with the publisher's credit, number and caption printed on recto and a lengthy description printed on verso. 12mo, cloth, worn. Circa 1920