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
Art and engraving on United States banknotes National Bank Notes. ABNCo was contracted for the $20, $50, and $100 denominations, CBNCo was contracted for the $5 and $10 denominations, and National Bank Note Company contracted for the designs for the $2, $500, and $1,000 denominations. The contract descriptions addresses each denomination individually and specifies which image from the Capitol Rotunda should be used for the reverse and what type of vignettes should be on the obverse (with specific names). The first National Bank Notes were issued on 21 December 1863. Art and engraving on United States banknotes In early 18th century Colonial America, engravers began experimenting with