The term 'Old Roman Money' refers to the currency used in the Roman Empire before the introduction of the Euro. The most common form of this currency was the lira, which was a four-letter word. The lira was a unit of currency that was used in the Roman Empire from the 4th century BC until the late 19th century. It was replaced by the Italian lira in 1861. The lira was also used in other parts of Europe, including Greece and Turkey. The lira was a silver coin that was divided into 12 parts, each of which was called a scudo.