Free Currency Rates - NBP is a free program with the help of which in a simple and intuitive way you can check: - current average exchange rates of foreign currencies published by the National Bank of Poland in table A (they are updated from Monday to Friday around 12:00); - current buy exchange rates for selected currencies published by the National Bank of Poland in table C (these data are updated from Monday to Friday around 8:00 am); - current gold exchange rate quoted by the National Bank o