1 Pfennig - Charles I

Brunswick-Wolfenbüttel's copper pfennig coinage under Charles I (Karl I) represents the workhorse currency of a small but politically active North German principality that spent much of the mid-eighteenth century navigating the pressures of the Seven Years' War. Charles aligned Brunswick with Prussia, and the resulting military expenditures drained the treasury steadily — small copper coinage like this piece bore the brunt of everyday commerce while silver reserves were redirected toward war financing.

The 43-year production window for KM#901 means die wear and minor variety differences are common across the run. Survivors in problem-free condition are harder to locate than the type's obscurity might suggest.