Coins of the Maltese lira former banknote. In 1988 a new coat of arms was adopted showing a heraldic representation of the Maltese flag, a mural crown and a wreath of olive and palm trees. The coin series of 1991 depicted the new coat of arms, but the reverse side remained the same. This series remained in use until 2007, being withdrawn in January 2008 upon the introduction of the Euro. They were demonetised in 2010. Coins of the Maltese lira Coins of the Maltese lira have been struck from when Malta adopted decimal currency in 1972, to 2007, after which Malta adopted the euro.
Coins of the Australian dollar commemorative issues which were not for circulation. Mintages reported for these coins vary from around 5,000 to around 125,000, with the notable exception of the four 25¢ coins of 2016 which have mintages of 1 million each. In 2016, to celebrate 50 years of decimal currency, a commemorative design for the obverse of the coins was released. To date this is the only issue where the commemorative design is on the obverse face rather than on the reverse face. The Royal Australian Mint regularly releases collectable coins, one of the most famous of which is the 1980-1994 gold two-hundred-dollar coin