Doylend (W.O.) Collection of Original Aircraft Drawings

19 original pen, ink and pencil drawings of various aircraft in 3-view & 1/72 scale, all on A4 paper, signed and dated by the artist, Dec. 1978 – Jan 1990; Aeronautica Industrial S.A. (Aisa) Autogiro EC-GNA & Helicopter types AC12 – 15 & AC21, A collection of c. 30 photographs, with official documentation including copies of official blueprints, [Madrid & Italy, 1958-59] (49)