4 Ducats

Zürich's multi-ducat gold pieces of this period were prestige emissions rather than everyday trade coins — struck in limited runs for presentation gifts, diplomatic exchange, and the personal wealth storage of the city's patrician merchant class. The Swiss city-state maintained its own gold coinage partly as a matter of civic pride and partly because the ducat's .986 fineness made it directly competitive in the international bullion trade, where reputation for purity mattered as much as face value.

The eight-year span across this issue reflects periodic re-striking from the same dies rather than continuous production — a common practice among Swiss cantonal mints that complicates precise dating of individual pieces.