500 euro note supply of euro notes and to maintain their integrity throughout the euro area. The €500 banknote peaked at the end of March 2009 at 36.9% of the value of all Euro banknotes.Circulation by numbers of notes peaked at 613,559,542 banknotes in December 2015 when the decision to not include this denomination in the new Europa series was made. The lowest number of €500 banknotes in recent years is, 507,033,274 in February 2018. Besides the date of the introduction of the first set to January 2002, the publication of figures is more significant through the maximum number of banknotes raised each
100 krooni used for withdrawals or cashing checks. It can be exchanged indefinitely at the currency museum of Eesti Pank for €6.39. Source: 100 krooni The 100 krooni banknote (100 EEK) is a denomination of the Estonian kroon, the former currency of Estonia. Lydia Koidula (1843–1886), who was an Estonian poet and playwright, is featured on the front side of the banknote, which is why the 100 krooni banknote is often called a ""Koidula"". A view of the north Estonian limestone shore is featured on the reverse side of the banknote. Before the replacement of the kroon by the euro, the 100