Ключевые слова: artwork, authenticity, bank, banking, banknote, bill, business, cash, cashflow, cashless, collector, commerce, currency, denomination, design, digital, economy, euro, euros, eurozone, exchange, feature, finance, financial, hologram, inflation, investment, legal, market, money, notes, payment, portrait, price, rich, savings, security, symbol, to tend, trade, transaction, value, wealth,