French Indo-China. (Japanese Occupation). 1945. Envelope addressed to 'Banque Franco Chinoise, Hanoi' bearing French Indo-China SG 180, 9c black/ yellow mixed with 'Japanese Occupation' SG 273, 1c brown (4) and SG 315, 2c mauve tied by Hanoi R.P. date stamp '13th Jan 45' (stamps on reverse) with arrival on face '14/1'.