Germany SILESIA-LIEGNITZ-BRIEG 15 Kreuzer 1664 Christian(1639-1672). Averse: Armored bust to right; value 'XV' below. Averse Legend: D. G. CHRIST. DUX. SIL. - L. B. & WOLAV. Reverse: Silesian eagle in circl; date at end of legend. Reverse Legend: MONETA. NOVA. - ARGENTEA. Silver. KM 434; E.-M 95 (R1) RARE