20 euro note about two years before it is replaced due to wear. It is the third-smallest note, measuring 133 x 72 mm with a blue colour scheme. The twenty euro banknotes depict bridges and arches/doorways in Gothic architecture (between the 13th and 14th century CE). The twenty euro note contains several complex security features such as watermarks, invisible ink, holograms and microprinting that document its authenticity. The full design of the Europa series 20 euro banknote was revealed on 24 February 2015 and launched on 25 November 2015. The euro was founded on 1 January 1999, when it became the currency of
Greek drachma 20 and 50 drachmae, soon followed by 100, 500 and 1000 drachmae by 1956. 5000-drachma notes were introduced in 1984, followed by 10,000-drachma notes in 1995 and 200-drachma notes in 1997. Banknotes in circulation at the time of the adoption of the euro were In Unicode, the currency symbol is . There is a special Attic numeral, for the value of one drachma but it fails to render in most browsers. The Drachmi Greek Democratic Movement Five Stars which was founded in 2013, aims to restore the Drachma, as Greece's currency. Greek drachma Drachma ( , ; pl. "drachmae" or