Italy
Papal States. Pius II (1458-64) gold Ducat ND, Rome mint, Fr-12, Biaggi-2174, Berman-362, MS62 NGC. • + PIVS • PAPA • │ • SECVNDVS • (mm AR), Papal arms in quadrilobe / • + S • PETRVS (mm) • │ •ALMA o ROMA, St. Peter standing holding key and gospels within quadrilobe.
Estimate: 1800-2200 USD