Cambodia. (French Indo-China). 1912. Picture post card of 'Domestic women helpers at the Palace, Pnom-Penh' addressed to France bearing French Indo-China SG 54, 5c green and black tied by Sisophone/ Cambodge double ring '12th Mars 12' with Ardennes receiver '15/4' on face. Lovely item.
Before 1907 Sisophone was part of Siam under the French Occupation.