French Indo-China. (Austria - India). 1941. Registered Air Mail envelope addressed to Marseille, France bearing Indo-China SG 191, 30c chestnut, SG 209, 60c purple and SG 247, 5c carmine tied by Saigon-Central date stamp '20th Aout 41' with registered label, hand-stamp 'Vise Par La Douane' (Stamped by customs) on reverse, endorsed 'via Bagdad' with India 'Passed by Censor' label underneath German "Geoffnet" label tied by hooded German censor cachet in carmine applied in Austria (Wien) and Marseille receiver '6th Sept' on reverse.'
Scarce routing via Bagdad and Austria due to the occupation of France.