Pierre Olphe-Gaillard and others Aviation. First World War, 1914-1918. Aircraft of the N93 squadron. Aircraft accidents. Observer. Lafayette squadron. Whiskey and soda lion cubs, squadron mascots. Georges Clémenceau's visit. Front. Shooting practice. Lieutenant Pierre Olphe-Gaillard. Members of the Saint-Cyr cavalry section. 3rd cuirassiers regiment. Three in-4 albums, comprising approx. 96, 90 and 91 vintage silver prints, two (2) ink drawings inserted in the sheets or mounted on cardboard. Some captions on the mounts. Sizes: 4 x 6 to 18 x 24 cm