Netherlands WEST FRIESLAND 1 Silver Ducat 1757 Averse: Standing armored knight with crowned shield of West-Friesland at feet. Averse Legend: MO: NO: ARG: PRO: CONFOE: BELG: WESTFR(Ri). Reverse: Crowned arms of Friesland divide date. Reverse Legend: CONCORDIA RES PARVÆ CRESCVNT (mintmark). Silver. KM 128.1; Dav. 1846. NGC MS 64 ONLY 2 COINS IN HIGHER GRADE