French Colonies. (Soudan Francaise). 1939. Air Mail envelope addressed to France bearing Soudan Francaise Yvert 77, 90c carmine and orange and Yvert 84, 2f red-brown and green tied by Toukoto/ Sudan Francaise double ring '28th Oct', routed via Kayes '29th Oct' and the A.O.F. with circular 'Controle Postal/ Commission L/ Afrique Occidentale Francaise' in blue on face and hand-stamp 'l/0' on reverse, underpaid with 'T' hand-stamp and bearing French postage due Yvert 40a, 1f lilac-brown applied and tied by Paris receiver '7/11'. A very attractive item from the French Soudan.