Italy
Venice. Agostino Barbarigo (1486-1501) gold Ducat ND, Fr-1241, Paolucci-1, XF. AVGVS BARBAD | ICO | • SM • VЄNЄTI, St. Mark standing right presenting banner to kneeling Doge left / • SIT T XPЄ DAT' Q' TV | RЄGIS ISTЄ DVCAT', Christ standing facing, holding gospels and raising hand in benediction, surrounded by mandorla and stars. This example retains some sharp details despite porous surfaces and heavily muted luster, perhaps from environmental exposure.
Estimate: 300-500 USD