3 Soldi - Francesco Tyrol type

The Marquisate of Castiglione delle Stiviere was a tiny Imperial fief in the Mantuan plain, and its right to strike coin derived from privileges granted by the Habsburgs — hence the Tyrolean attribution on this type, aligning the issue stylistically with the coinage traditions of the Austrian territories rather than those of neighboring Mantua. Francesco I Gonzaga, who ruled the marquisate across this period, was navigating the delicate politics of a minor lord dependent on Imperial goodwill while maintaining distance from the larger Gonzaga duchy to the south.

Billon issues of this type circulated locally alongside a chaotic mix of Mantuan, Milanese, and Venetian small change.