20 Korun

Slovakia's first independent state — a client regime of Nazi Germany established in March 1939 — needed its own currency infrastructure quickly, and Neografia in Turčiansky Svätý Martin became the workhorse printer for the series. The 1942 date places this note mid-war, after the Slovak koruna had already been pegged to the Reichsmark at a rate widely considered punishing to Slovak economic interests.

Neografia had been primarily a book and commercial printer; its banknote output for the wartime Slovak state remains one of the more unusual episodes in central European printing history.