The piastre de commerce was the currency of French Indochina between 1887 and 1954. It was first used in 1885. It was subdivided into 100 cents, each of 2~6 sapèques.

The Bảo Đại Thông Bảo was a round Copper-alloy coin with a square hole produced by the Nguyễn dynasty under French protection and was the last cash coin produced both in Vietnam and the world, this en