1/2 Baiocco - Pius VI

San Severino was one of several small Papal States mints briefly authorized to strike copper coinage in the 1790s as Rome struggled to maintain adequate small-denomination supply across its fragmented territorial administration. The timing is pointed: French republican forces under Bonaparte were systematically dismembering papal temporal power during precisely these years, culminating in the Treaty of Tolentino in February 1797, which stripped Pius VI of significant territories and an enormous cash indemnity. Local copper issues like this one filled gaps left by a treasury increasingly bled dry by French demands.

San Severino's output was small and its operating window narrow — the mint did not survive the upheaval of 1798, when French troops occupied Rome and deposed Pius VI entirely.