Thaler Coat of arms of Lucerne

Lucerne struck thalers under a cantonal minting authority that operated with considerable autonomy from the Swiss Confederation, and the issues of this period coincide with the city's deepening alliance with the Catholic cantons during the early decades of confessional conflict in the Swiss lands. The precise date range reflects successive die periods rather than continuous production — output was sporadic, tied to the availability of silver flowing through Lucerne's trade networks with northern Italy.

Wielandt's attribution separates the dies across this window by subtle heraldic variations in the shield rendering, which explains the dual reference numbers.