2 Ducats without privy mark

West Friesland struck ducats under the authority of the States of Friesland within the Dutch Republic's decentralized minting system, where individual provinces maintained their own mint rights and periodically adjusted production marks to track output by year or master. The absence of a privy mark on this type — rather than indicating a clandestine or irregular striking — reflects a specific interval in the Hoorn or Enkhuizen mint's administrative practice during the late 1770s when the identifying mark was simply omitted between appointments.

Dutch gold ducats of this period circulated far beyond the Netherlands, functioning as a trusted trade coin across the Baltic, Levant, and Russian Empire well into the nineteenth century.