Germany PRUSSIA 1 Thaler 1791B Friedrich Wilhelm II(1786-1797). Averse: Armored; draped bust right. Averse Legend: FRIED: WILHELM KOENIG VON PREUSSEN. Reverse: Imperial eagle with orb and sceptre on ledge above branches. Reverse Legend: EIN REICHS THALER. Silver. KM 348.2; Dav. 2597A.