Papal States 1778 grosso
This type is listed in the SCWC for 1777-83, one of the few multiyear types listed therein. The grosso was five baiocchi, while the scudo was one hundred baiocchi.
Recorded mintage: unknown.
Specification: 1.34 g, silver, .917 fine.
Catalog reference: KM 1033, Ber-2970.
- Berman, Allen G., Papal Coins, South Salem, NY: Attic Books, 1991.
- Michael, Thomas, Standard Catalog of World Coins, 1701-1800, 7th ed., Iola, WI: Krause Publications, 2016.