The Tuscan fiorino (plural: fiorini) was the currency of Tuscany between 1826 and 1859.

It was subdivided into 100 quattrini (singular: quattrino), a local currency made by four denari (from the Latin: quater denarii).

There was an additional denomination called the paolo, worth 40 quattrini, in circulation.

So, when Duke Leopold II rose to power in 1824, he decided to introduce a new basic currency.

After a brief revolutionary coinage, the fiorino was replaced in 1859 by a provisional currency denominated in "Italian lira", equal to the Sardinian lira, with 1 fiorino = 1.4 Italian lire.