Halfpenny (British decimal coin) Halfpenny (British decimal coin) The British decimal halfpenny (p) coin was introduced in February 1971, at the time of decimalisation, and was worth one two-hundredth of a pound sterling. It was ignored in banking transactions, which were carried out in units of 1p. The decimal halfpenny had the same value as 1.2 pre-decimal pence, and was introduced to enable the prices of some low-value items to be more accurately translated to the new decimal currency. The possibility of setting prices including an odd half penny also made it more practical to retain the pre-decimal sixpence in circulation (with a value
Coins of the Rhodesian pound The Gambia). Secondly, the coins were dual-denominated (with 5c, 10c, 20c and 25c). This was not only to familiarise the public with the decimal system, but also to allow the coins to remain legal tender after the forthcoming change over to decimal currency. All coins had the title of Queen Elizabeth II in English, rather than in Latin, as had been the case on the coins of Rhodesia and Nyasaland and Southern Rhodesia. On November 11, 1965, Rhodesia was declared by Prime Minister Ian Smith to be an independent Dominion. This led to sanctions being imposed by both the British