Schlesien, Duchy of Oels, Sylvius Friedrich, 15 kreuzer 1675

A nice piece with remnants of mint luster in the background.

Obverse: in the pearl rim a bust of the ruler to the right, in the outer rim a legend punctuated by a cartouche with the denomination XV:
SYLVI9 FRID-D G-DVX--WIRT-T-I-S:OLS-;

Reverse: in the pearl rim a Silesian eagle, on its sides initials S-P, in the outer rim a legend:
CO MONTB:DO:I:HEID:STERNB:&:MEDZ:16-75-;