1 Zloty

The postwar Polish zloty series of which this note is part emerged from one of the most disruptive currency resets in European history. In January 1945, the communist-backed Provisional Government invalidated all occupation-era Reichskreditkassen notes and General Government currency, issuing new zloty at par — a clean break designed as much for political symbolism as economic stabilization. By 1946, Narodowy Bank Polski was printing low-denomination notes domestically rather than relying on wartime exile arrangements or foreign printers.

Kleczewski's involvement is notable: he was among the first designers to work within the new state's official visual apparatus from inside Poland itself.