500 euro note rapidly so that in the first 7 years (up to December 2008) there were 530,064,413 five hundred euro banknotes in circulation. Subsequently, the rate of increase was radically slowed. In August 2018, there were approximately 515,000,000 banknotes in circulation (decreased from 614,000,000 in 2015). It is the second least widely circulated denomination, accounting for 2.4% of the total banknotes. It is the largest note measuring 160 × 82 mm and has a purple colour scheme. The five hundred euro banknotes depict bridges and arches/doorways in modern architecture (around the late 20th century). The five hundred euro note contains several complex
Banknotes of the pound sterling the bearer until 1855. At the start of the First World War, the government issued £1 and 10-shilling Treasury notes to supplant the sovereign and half-sovereign gold coins. The first coloured banknotes were issued in 1928, and were also the first notes to be printed on both sides. The Second World War saw a reversal in the trend of warfare creating more notes: to combat forgery, higher denomination notes (some as high as £1,000) were removed from circulation. There are no Welsh banknotes in circulation; Bank of England notes are used throughout Wales. The last Welsh banknotes were withdrawn in