Germany PRUSSIA 1/6 Thaler 1822A Friedrich Wilhelm III(1797-1840). Averse: Head right. Averse Legend: FRIEDR. WILH. III KOENIG V. PREUSSE. V v. Reverse: Crowned arms within chain. Reverse Legend: VI. EINEN THALER LXXXIV. EINE F.M. Edge Description: GOTT M UNS. Silver. Old Patina. KM 411