Principality of Brunswick-Wolfenbüttel, Charles William Ferdinand, 1780 - 1806
1 pfennig = 1/288 thaller1 mariengroschen = 1/36 thaller
8 gute groschen = 1/40 cologne mark = 1/3 thaller
1 mariengrosh 1805
Material - Silver
KM# 1031
1 pfennig 1783
Material - Copper
KM# 996
1 pfennig 1800
Material - Copper
KM# 995
2 1/2 pfennig 1792
Material - Copper
KM# 1040