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 euro coins minting gold and silver coins. These coins are not really intended to be used as means of payment, so generally they do not circulate. Here you can find some samples: Greek euro coins Greek euro coins feature a unique design for each of the eight coins. They were all designed by Georgios Stamatopoulos with the minor coins depicting Greek ships, the middle ones portraying famous Greeks and the two large denominations showing images of Greek history and mythology. All designs feature the 12 stars of the EU, the year of imprint and a tiny symbol of the Bank of Greece.