The ÃÂá»Âng (é ), also called the piastre, was the currency of South Vietnam from 1953 to 2 May 1978. It was subdivided into 100 xu, also written su.
In 1953, the Vietnam branch of the Institut d'ÃÂmission des ÃÂtats du Cambodge, du Laos et du Viet-nam issued notes dual denominated in piastre and ÃÂá»Âng. At the same time, the two other branches of the Bank made similar issues with the riel in Cambodia and the kip in Laos. The ÃÂá»Âng circulated in those parts of Vietnam not under the control of the Communist forces, which by 1954 coincided with South Vietnam. Coins denominated in su were also introduced in 1953. In 1955, an independent issue of ÃÂá»Âng banknotes was produced by the National Bank of Vietnam.
In 1953, 10, 20 and 50 su coins were introduced. In 1960, 1 ÃÂá»Âng were added, followed by 10 ÃÂá»Âng in 1964, 5 ÃÂá»Âng in 1966 and 20 ÃÂá»Âng in 1968. 50 ÃÂá»Âng were minted dated 1975 but they were never shipped to Vietnam due to the fall of the South Vietnamese government. It is reported that all but a few examples were "disposed of as scrap metal" and the coin is very rare.
The coins issued can be roughly classified into five series:
In 1953, notes (dated 1952) were introduced by the Institut d'Emission des Etats du Cambodge, du Laos et du Vietnam in denominations of 1, 5, 10, 100 and 200 ÃÂá»Âng. On 22 September 1955, the Ministry of Finance and Economic Affairs announced that notes from the Bank of Indochina and the Institut dâÂÂEmission issues for Cambodia and Laos would be exchanged for Institut dâÂÂEmission issues for Vietnam starting 30 September until 7 November. The Institut issues for Cambodia and Laos ceased to be legal tender on 7 October, and all Bank of Indochina notes lost their legal tender status on 31 October following the 15 October introduction of the first notes from the National Bank of Vietnam. Subsequently, the Ngân-Hàng Quá»Âc-Gia Viá»Ât-Nam (National Bank of Vietnam) took over the issuance of paper money, introducing 2 and 500 ÃÂá»Âng notes in 1955 and 20 and 50 ÃÂá»Âng in 1956. Between 1964 and 1968, notes below 50 ÃÂá»Âng were replaced by coins. In 1971, 1000 ÃÂá»Âng notes were introduced. Due to steady inflation, 5000 and 10000 ÃÂá»Âng notes were printed in 1975 but not issued due to the fall of Saigon.
Because counterfeit banknotes were a major issue at the time, all South Vietnamese banknotes were printed with a warning stating that counterfeiters were to be punished by penal labour.
Following the defeat of South Vietnam by North Vietnamese forces, the first ÃÂá»Âng was replaced by a new currency, known as the "liberation ÃÂá»Âng", at a rate of 1 liberation ÃÂá»Âng = 500 first ÃÂá»Âng on September 22, 1975. The liberation ÃÂá»Âng circulated until May 2, 1978, when the two Vietnamese currencies merged and the liberation ÃÂá»Âng was replaced by the new Vietnamese ÃÂá»Âng at a rate of 1 new ÃÂá»Âng = 0.8 liberation ÃÂá»Âng.
Coins were issued in denominations of 1, 2 and 5 xu. All were holed coins struck in aluminium and were issued in the name of the Ngân-Hàng Viá»Ât-Nam (Bank of Vietnam). The 2 xu coin was dated 1975. The 1 and 5 xu were not dated but Krause & Mishler date them to 1976.
The Ngân-Hàng Viá»Ât-Nam (Bank of Vietnam) issued notes in denominations of 10, 20 and 50 xu, 1, 2, 5, 10 and 50 ÃÂá»Âng. The notes were dated 1966.