China. (French Indo-China). 1941. Air Mail envelope addressed to Japan bearing French Indo-China SG 209, 60c purple and SG 247, 5c carmine tied by Saigon date stamp '23rd Sept 41', endorsed 'via Hanoi' with Tokyo arrival '2nd Oct.'
23rd September 1941. Indo-China to Japan. By 4 times weekly service from Hanoi to Tokyo of Dai Nippon Airways arrived 2nd October, franked at 65c.
Ex Ted Proud.