6 Ducats - Charles II

Münsterberg-Oels was a small Silesian duchy under Piast rule that passed to the Podiebrad line and eventually into the orbit of Habsburg influence. Charles II — Karl II von Münsterberg-Oels — ruled from 1587 until his death in 1617, and this six-ducat piece was struck in the final years of his reign, almost certainly as a presentation piece rather than a circulating denomination. Multi-ducat issues of this scale from minor Silesian principalities were typically struck in tiny numbers for diplomatic gifts or court ceremonies.

The 1615–1616 dating spans two calendar years, suggesting production across a New Year — a detail consistent with a small workshop minting to order rather than maintaining continuous production runs.