GERMANY. Brandenburg-Preußen. Friedrich III (1688-1701). 18 Groschen (1698-SD). Königsberg.
Obv: FRIDERICUS III D G M B S R I A C & E.
Crowned and cuirassed bust right, holding sword over shoulder.
Rev: SUPREMUS DUX IN PRUSSIA.
Crowned eagle with open wings and claws.
KM 611.
Condition: Very fine.
Weight: 6.12 g.
Diameter: 29 mm.