⅔ Thaler - Francis Maximilian and Henry Francis

Mansfeld-Bornstedt was one of the fragmented successor lines of the once-powerful Mansfeld county, which by the 1670s was in the final stages of financial collapse under crushing debt. Francis Maximilian and Henry Francis ruled jointly — a co-regency arrangement forced by inheritance divisions that left neither branch with sufficient resources to govern independently. The county was absorbed by Electoral Saxony in 1780, but the end had been visible for a century before that.

The two-year span of this issue suggests a short-lived minting authorization, likely tied to a specific fiscal need rather than routine production. Tornau 297r indicates a recognized variety within an already scarce type.