1/2 Thaler - Clemens Wenzel of Sachsen 1/2 Konventionstaler

Clemens Wenceslaus of Saxony — the last Elector-Archbishop of Trier — was a Wettin prince placed into ecclesiastical office largely through dynastic maneuvering, and his long tenure from 1768 to 1803 ended when Napoleon's campaigns dissolved the Rhenish ecclesiastical states entirely. This half-Konventionstaler was struck under the monetary convention established between Austria and Bavaria in 1753, a standardization that fixed the Thaler at 10 guilden per Cologne mark of silver and gradually brought the smaller German ecclesiastical mints into alignment. Trier's coinage under Clemens Wenceslaus is modestly scarce; the archbishopric's mint output was never prolific, and political disruption from the 1790s onward cut production sharply.