First kyat, 1852–1889

The kyat was a denomination of both silver and gold coinages in Burma until 1889. It was divided into 16 pe, each of 4 pya, with the mu and mat worth 2 and 4 pe, respectively. Nominally, 16 silver kyats equal 1 gold kyat. The silver kyat was equivalent to the Indian rupee, which replaced the kyat after Burma was conquered by the British.

Second Kyat, 1943–1945

When the Japanese occupied Burma in 1942, they introduced a currency based on the rupee. This was later replaced by banknotes in all kyat denominations. This kyat was subdivided into 100 cents. The currency became worthless at the end of the war when the Burmese rupee was reintroduced in 1945.

Third kyat, 1952–present

The present kyat was introduced on 1 July 1952. It replaced the rupee at par. Decimalisation also took place, with the kyat subdivided into 100 pyas.

First kyat

During the Konbaung dynasty, Mindon Min, the second to last King of Burma, established the Royal Mint in Mandalay (Central Burma). The dies were made in Paris. Silver coins were minted in denominations of 1 pe, 1 mu (2 pe), 1 mat (4 pe), 5 mu (8 pe) and 1 kyat, with gold 1 pe and 1 mu. The obverses bore the Royal Peacock Seal, from which the coins got their name. The reverse contained the denomination and mint date (in the Burmese era, which starts from AD 638). In the 1860s and 1870s, lead coins were issued for 1⁄8 and 1⁄4 pya, with copper, brass, tin and iron 1⁄4 pe (1 pya) and copper 2 pya. Further gold coins were issued in 1866 for 1 pe, 2+1⁄2 mu and 1 kyat, with 5 mu issued in 1878.

Second kyat

No coins were issued for this currency.

Third kyat

In 1952, coins were introduced in denominations of 1, 5, 10, 25 and 50 pyas and K 1/-. The new coins bore the same obverse figure of the Chinthe from the Second kyat coins and the same reverse design, with the value of the coin in Burmese script and numerals surrounded by Burmese flower designs.

In 1966, all coins were redesigned to feature Aung San on the obverse and were all changed in composition to aluminium. Furthermore, the coins were slightly reduced in size. However, they retained the same shapes and overall appearance of the previous series of coins. These were circulated until being discontinued in 1983.

In 1983, a new series of coins was issued in bronze or brass 5, 10, 25, 50 pyas and cupro-nickel 1 kyat. Although the 25 pyas were initially round, it was later redesigned as hexagonal due to size and appearance confusions with the 10 and 50 pyas. These would be the last official series of coins to be issued under the name of "Burma."

1 pya coins were last minted in 1966, with the 5 and 25 pyas last minted in 1987 and the 10 and 50 pyas in 1991.

In 1999, a new series of coins was issued in denominations of bronze K 1/-, brass Ks. 5/- and Ks. 10/-, and cupro-nickel Ks. 50/- and Ks. 100/- under the name "Central Bank of Myanmar." These are also the first coins of Burma to depict Latin letters. These coins were intended for vendors and services as an alternative to large amounts of worn out, low denomination banknotes. High inflation has since pushed these coins out of circulation.

In late 2008, the Myanmar government announced that new Ks. 50/- and Ks. 100/- coins would be issued. According to newspaper articles, the new Ks. 50/- coin would be made of copper, with the usual Burmese lion on the obverse and the Lotus Fountain from Naypyidaw on the reverse. The Ks.100/- coin would be of cupro-nickel and depict the Burmese lion on the obverse and the value on the reverse.

First kyat

No banknotes were issued for this currency.

Second kyat

The Burma State Bank issued notes for K 1/-, Ks. 5/-, Ks. 10/- and Ks. 100/- in 1944, followed by a further issue of Ks. 100/- notes in 1945.

Third kyat

In 1952, the Union Bank of Burma formed a currency board which took over control of the issuing of currency and a more important change to the currency was the introduction of the decimal system in which 1 kyat was decimalised into 100 pyas.^[16]

On 12 February 1958, the Union Bank of Burma introduced the first kyat notes, in denominations of K 1/-, Ks. 5/-, Ks. 10/- and Ks. 100/-. These were very similar in design to the last series of rupee notes, issued earlier. Later on, 21 August 1958, Ks. 20/- and Ks. 50/- notes were introduced. The Ks. 50/- and Ks. 100/- notes were demonetised on 15 May 1964. This was the first of several demonetisations, ostensibly carried out with the aim of fighting black marketeering.

Ever since the Third Kyat was introduced, the Burmese currency has no indication of the date in which the note came into circulation nor the signature of the issuing authority.

Foreign exchange certificates

In 1993, Myanmar began issuing foreign exchange certificates (FEC) denominated in US dollars in denominations of $1, $5, $10, and $20. These were exchanged on a parity ratio with and were valued separately from the regular kyat. Conversion of foreign currency into kyats was made illegal as exchange rates were set artificially high. During much of this period, two valuations of the Myanmar kyat emerged; The official rate which averaged around Ks. 6/- = US$1, and the black market rate which averaged tens of times higher. Foreign visitors to Myanmar could only transact currency in FEC's or could only obtain kyats at the artificially high official rates. Illegal peddlers often had to be sought out to exchange currency.

On 1 April 2012, the Government of Myanmar began allowing for a managed float of the kyat and legalised the use and exchange of foreign currencies in Myanmar to better reflect the global exchange rates, attract investment, and to weaken the black markets. On 20 March 2013, the government announced the discontinuation and gradual withdrawal of FEC's.

Redesign proposal

Following the removal of General Aung San's portraits from the banknotes of the Burmese kyat in 1987, there have been calls by both the public and opposition politicians to reinstate them, as well as criticizing the use of animals on banknotes in circulation. Writer Nyi Maung notes that foreign countries use portraits of their national leaders and heroes on their banknotes, such as Thailand, and encourages the reinstatement of General Aung San's portrait on the kyat to remember his legacy. In October 2017, a proposal was submitted by National League for Democracy MP Aung Khin Win to debate the issue in the Pyithu Hluttaw.^[34]

While the Central Bank of Myanmar argues that the cost of reprinting new notes bearing the General's portrait would be monumental considering Myanmar's current economic situation, Aung Khin Win stated that new notes would only be reprinted to replace damaged notes or in the release of new denominations or size of kyat banknotes.^[34]

The debate on this issue took place in the Pyithu Hluttaw on 17 November 2017. The proposal was wholly rejected by the military bloc, but it was passed with 286 votes for, and 109 against.^[35]