Bound volume of materials related to the Ansaldo S.V.A. 10 aircraft, circa 1917. Includes five pages of typed text in Italian, three photographs, a three-view diagram, and a blueprint page with time-to-climb data.
Photograph of a Piaggio P.50-II aircraft, circa 1939.
Stamped on verso: "Piaggio & C. Soc. An. -- Genova / Stablilmento di Finale Ligure / Apparecchio Tipo P.50 IIA.S. / [crossed out: 'Dis.'] N. 24 / Peso Kg. [blank] / Data -- 1 Apr 1939 / Neg.…