South African rand due to relatively high-quality counterfeit notes in circulation. In 2011, the South African Reserve Bank issued 100-Rand banknotes which were defective because they lacked fluorescent printing visible under UV light. In June, printing of this denomination was moved from the South African Bank Note Company to Crane Currency's Swedish division (Tumba Bruk), which reportedly produced 80 million 100-Rand notes. The South African Reserve Bank shredded 3.6 million 100-Rand banknotes printed by Crane Currency because they had the same serial numbers as a batch printed by the South African Bank Note Company. In addition, the notes printed in Sweden were not
Circulation (currency) Circulation (currency) In monetary economics, circulation is the continuing use of individual units of a currency for transactions. Thus currency in circulation is the total value of currency (coins and paper currency) that has ever been issued minus the amount that has been removed from the economy by the central bank. More broadly, money in circulation is the total money supply of a country, which can be defined in various ways always including currency and also including some types of bank deposits. Standard money is the basic currency circulating within a monetary system. It has legal recognition for prices and