Ключевые слова: 5, 10, 50, 100, 200, 20th, background, banking, banknote, bill, capital, cash, coin, coins, commerce, concept, currency, economic, economy, euro, european, fifty, finance, financial, five, grade, hundred, inflation, investment, lying, many, money, no people, paper, prosperity, recession, revenue, rich, th, twenty, wealth,