The Fiume krone (Croatian: Riječka kruna, Italian: Corona Fiumana, abbreviated Cor.

It was introduced on 18 April 1919 by the National Council of Fiume who effectively exercised power in the City through stamping of the previous Austro-Hungarian krone notes.

[citation needed] After the occupation by Gabriele D'Annunzio in September 1919, a new series of notes were stamped on behalf of the Istituto di credito del Consiglio Nazionale with a decree dated 6 October 1919.

[1] The currency continued to circulate until the annexation of the city to Italy in February 1924.

The royal decree n 235 of 24 February 1924 set the final conversion date on 30 April 1924, at 0.40 Italian lira for one Fiume krone.