10 euro note about 1.5 years before it is replaced due to wear. It is the second-smallest note measuring 127x67 mm with a pink colour scheme. The ten euro banknotes depict bridges and arches/doorways in Romanesque architecture (between the 11th and 12th centuries). The ten euro note contains several complex security features such as watermarks, invisible ink, holograms and microprinting that document its authenticity. The euro was founded on 1 January 1999, when it became the currency of over 300 million people in Europe. For the first three years of its existence it was an invisible currency, only used in accountancy. Euro cash
Language and the euro Bulgarian Европа , meaning "Europe"); the plural varies in spoken language – евро, евра , еврота – but the most widespread form is евро – without inflection in plural. The word for euro, though, has a normal form with the postpositive definite article – еврото (the euro). The word for eurocent is евроцент and most probably that, or only цент , will be used in future when the European currency is accepted in Bulgaria. In contrast to euro, the word for "cent" has a full inflection both in the definite and the plural form: евроцент (basic form), евроцентът (full definite