Irish pound introduced UK versions. When the UK 5p and 10p coins were reduced in size, the Irish followed suit, but the new Irish 10p was smaller than the new UK version introduced in 1992 and the new Irish 5p was slightly larger than the UK version introduced in 1990. The Irish 50p was never reduced in size (as it had been in the UK in 1997). 31 December 1998, the exchange rates between the European Currency Unit and the Irish pound and 10 other EMS currencies (all but the pound sterling, the Swedish krona and the Danish krone) were fixed. The
Penny (British decimal coin) The 1p coin depicts the left section between the first and third quarter of the shield, representing England and Northern Ireland. The coin's obverse remains largely unchanged, but the beading (the ring of dots around the coin's circumference), which no longer features on the coin's reverse, has also been removed from the obverse. "composition changed to copper-plated steel" Penny (British decimal coin) The British decimal one penny (1p) coin, usually simply known as a penny, is a unit of currency equaling one one-hundredth of a pound sterling. The penny’s symbol is p. Its obverse has featured the profile of Queen