Bank Polski was reconstituted in 1924 as part of Władysław Grabski's sweeping monetary reform — the same program that replaced the inflation-wrecked Polish marka with the new złoty at a rate of 1,800,000 to one. These trial strikes in silver were produced during the design evaluation phase before the circulating copper-nickel type was finalized, making pattern survivorship essentially a matter of archival accident rather than deliberate preservation policy.
Bank Polski was reconstituted in 1924 as part of Władysław Grabski's sweeping monetary reform — the same program that replaced the inflation-wrecked Polish marka with the new złoty at a rate of 1,800,000 to one. These trial strikes in silver were produced during the design evaluation phase before the circulating copper-nickel type was finalized, making pattern survivorship essentially a matter of archival accident rather than deliberate preservation policy.