Bank of Ireland £5 note remained effectively unchanged for 120 years. Northern Irish banknotes are fully backed such that holders have the same level of protection as those holding genuine Bank of England notes. The £5 note is currently the smallest denomination of banknote issued by the Bank of Ireland. The Queen's University Belfast Series was first issued in 2003. This issue features a representation of Hibernia on the front, alongside shields of arms of the six counties of Northern Ireland. The back of this note displays an image of Queen's University Belfast. In 2008 a new series featuring the image of the Old Bushmills
Australian twenty-dollar note Australian twenty-dollar note The Australian twenty-dollar note was issued when the currency was changed from the Australian pound to the Australian dollar on 14 February 1966. It replaced the £10 note which had similar orange colouration. There have been only two different issues of this denomination: a paper note which had a gradient of yellow and red, with a distinct orange background, and a polymer note which can be recognised for its distinct red-orange colouration. The polymer note was issued on 31 October 1994. , 164 million $20 banknotes were in circulation, 11% of the total notes in circulation; worth