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
Dutch euro coins Royal Dutch Mint presented the new design to the public on 31 October 2013 and began releasing them into circulation in early 2014.(see ). Production of the new coins commenced on 22 January 2014. The first coins were released into circulation the next day. Dutch euro coins Dutch euro coins currently use two designs by Erwin Olaf, both of which feature a portrait of King Willem-Alexander of the Netherlands. The new designs began circulating in 2014. Dutch Euro coins minted from 1999 to 2013 feature a portrait of Queen Beatrix designed by Bruno Ninaber van Eyben. All coins share the