Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - French Colonies - French Sudan - GROUP OF 3 FIRST FLIGHT COVERS: 1937-39, Kayes - Dakar (1937), Bamako - Gao (1938), Bamako to Paris on Air France Flight West Africa - Paris (1939), each one franked by two or three values, appropriate flight markings, mostly VF, Est. $150-$200, Sc. # 44/85