Coins of the pound sterling of all coins except the £2. The original intention was to exclude both the £1 and £2 coins from the redesign because they were "relatively new additions" to the coinage, but it was later decided to include the £1 coin. This was the first wholesale change to British coinage since the first decimal coins were introduced in April 1968. The new coins were initially to be put into circulation in early 2008, although they did not actually start to appear until mid-2008. The major design feature was the introduction of a reverse design shared across six coins (1p, 2p, 5p,
Decimal Day Ireland operated within the Sterling Area, effectively a single monetary area. The Irish pound had come into existence as a separate currency in 1927 with distinct coins and notes, but the terms of the Irish Currency Act obliged the Irish currency commissioners to redeem Irish pounds on a fixed 1:1 basis, and so day-to-day banking operations continued exactly as they had been before the creation of the Irish pound (). This state of affairs continued until 1979 when Irish obligations to the European Monetary System forced them to break the historic link with Sterling. In Ireland, all pre-decimal coins, except