Coins of the pound sterling coins' designs. As of 31 March 2016, there were an estimated 30.14 billion coins circulating in the United Kingdom. The first decimal coins were circulated in 1968. These were the five pence (5p) and ten pence (10p), and had values of one shilling (1/-) and two shillings (2/-), respectively, under the pre-decimal £sd system. The decimal coins are minted in copper-plated steel (previously bronze), nickel-plated steel, cupronickel and nickel-brass. The two-pound coins, and, as from 28 March 2017 the new one-pound coins, are bimetallic. The coins are discs, except for the twenty pence and fifty pence pieces, both of which
British currency in the Middle East British West Indies. East Africa and the Middle East were late additions to the British Empire, and by then, the British government had already learned from experience in Canada, India and Hong Kong that it is highly impractical to impose a new currency in the place of already existing practices. In the history of Britain's involvement in the Middle East region, the sterling coinage never formed a part of the circulating currency. The sterling unit of account, however, entered the region through Palestine in 1927, in the form of the Palestine pound. The Palestine pound was introduced into Palestine in