Hi everyone
Here come several banknotes from the city of Fiume, today Rijeka, Croatia. Banknotes are rather scarce, you don't see them every day.
Fiume PS101a 1 krona 1916 - circular stamp Citta di Fiume

similar banknote:

Next one is Fiume PS108c 10 kronen 1915 (1921) - circular stamp Citta di Fiume on the obverse, and rectangular stamp Instituto di Credito Consiglio Nazionale on the reverse


And the last one is Fiume PS112d 50 kronen 1914 (1921), with both stamps on the obverse:

bye