Potomac Flying Services Washington D.C. Airplane Tour c.1935 vintage ad brochure Regional- all of Asia Profusely illustrated throughout including a

Profusely illustrated throughout including a map on the title page and a large double page map which shows trails

3rd voyage

Northern Italy

Steam Paddle Boat

Potomac Flying Services Washington D.C. Airplane Tour c.1935 vintage ad brochure Regional- all of Asia Profusely illustrated throughout including a(Old Books, Americana, Vintage Advertising, Washington D. C. National Landmarks, Airplane Tours, Illustrated Advertising). Fly Over Washington, D. C. Published c. 1935, South Washington, Virginia by Potomac Flying Service Inc. Folding aviation promotional brochure. Text in English. Illustrated throughout. Publisher's pictorial paper wrappers, an oblong single sheet multi folded into 3 panels printed on both sides. Item is old and shows some signs of