D · G ·
CAROL · P · R · P · & · S · IN · L · CVR · & · S · DVX (Translation: Dei Gratia Carolus Princeps Regnius Poloniae Et Saxoniae In Livoniae Curlandiae Et Semigalliae Dux With God`s grace, Carl, Prince of the Kingdoms of Poland and Saxony, Duke of Livonia, Courland, and Semigallia)
Reverse description
Round shield with eagle beside round shield with horseman under crown and above date, all surrounded by legend.
Reverse script
Latin
Reverse lettering
MONET · ARGENT · DVC · CVRLAND
C - H - S
1762 (Translation: Moneta Argentea Ducum Curlandiae Silver coin of the Duchy of Courland)