This a list of historical coins and banknotes of Poland. Before the 20th century 20th-century and interwar Coins 1924 - See Dziennik Ustaw 1924-045 Post-WWII 1950-currency reform Series of 1948 The banknotes of the series of 1948 were designed by Polish painter and decorative artist Wacław Borowski. The introduction of these notes was part of the currency reform of 1950, so the banknotes had to be printed quickly and in secrecy; so printing works in Poland (PWPW), Czechoslovakia (STC), Hungary (Pénzjegynyomda), Sweden (Riksbankens Sedeltryckeri), and Canada (British American Bank Note Company Ltd.) were involved. Series of 1974 See also Polish coins and banknotes References Currencies of Poland Economic history of Poland