FRENCH INDO-CHINA. Institut dEmission des Etats du Cambodge du Laos et du Vietnam. 200 Piastres = 200 Riels, ND (1953). P-98. PMG Choice About Uncirculated 58. Cambodia. Signature #17. Watermark of elephants head. Vivid colors and a well executed design pop on this large format 200 Piastres note. Highly sought after in this grade level.