Irish pound The number of pence in the Irish pound was redefined from 240 to 100, with the penny symbol changing from "d" to "p". The pound itself was not revalued by this act and therefore pound banknotes were unaffected, although the 10 shilling note was replaced by the 50p coin. The new 5 pence coin correlated with the old 1 shilling coin, and the new 10 pence coin correlated with the old 2 shilling coin. New coins were issued of the same dimensions and materials as the corresponding new British coins. The Decimal Currency Act, 1970 made additional provisions for the
Non-decimal currency of the sub-unit are no longer used. The official currency of the Sovereign Military Order of Malta, which retains its claims of sovereignty under international law and has been granted permanent observer status at the United Nations, is the scudo. The scudo is subdivided into 12 tarì, each of 20 grani with 6 piccioli to the grano. It is pegged to the euro (at a rate of 1:0.24). All other contemporary currencies are either decimal or have no sub-units at all. Historically, the use of decimal sub-units was the exception rather than the rule. Decimalised currencies show an advantage in