5 euro note used on the banknotes as a result of Bulgaria joining the European Union in 2007. Therefore, the new series of Euro banknotes will include "ЕВРО", which is the Bulgarian spelling for EURO as well as the abbreviation "ЕЦБ" (short for "Европейска централна банка" in Bulgarian). The European Central Bank will, in due time, announce when banknotes from the first series lose legal tender status. The five euro note is the smallest at with a grey colour scheme. All bank notes depict bridges, arches or doorways in a different historical European style; the five euro note shows the Classical era (up
Series C Banknotes Series C Banknotes The Series C Banknotes () of Ireland were the final series of notes created for the state before the advent of the euro; it replaced Series B Banknotes. The series gradually entered circulation from 1992 and remained in circulation until 2002. The notes were commissioned by the then Central Bank of Ireland, in five denominations. The Central Bank held a limited competition in 1991 and invited nine Irish artists having decided on the theme itself previous to invitation. The designs of Robert Ballagh were chosen, and his designs were used in all the denominations to follow a