Coins of the pound sterling chronologically. All genuine UK coins are produced by the Royal Mint. The same coinage is used across the United Kingdom: unlike banknotes, local issues of coins are not produced for different parts of the UK. The pound coin until 2016 was produced in regional designs, but these circulate equally in all parts of the UK (see UK designs, below). Every year, newly minted coins are checked for size, weight, and composition at a Trial of the Pyx. Essentially the same procedure has been used since the 13th century. Assaying is now done by the Worshipful Company of Goldsmiths on behalf
Coins of the Ukrainian hryvnia Coins of the Ukrainian hryvnia Coins of the Ukrainian hryvnia were first minted in 1992. Coins were first struck in 1992 for the new currency but were not introduced until September 1996. Initially coins valued between 1 and 50 kopecks were issued. In March 1997, 1 hryvnia coins were added; they are however rarely seen in circulation. The note of the same value is far more commonly used. Since 2004 several commemorative 1 hryvnia coins have been struck. New coins have been produced annually since then and they make up a valuable aspect of the Ukrainian currency system. Today, circulating