Bust cuirassed and crowned on the right, HS below, FRID• WILH• DG• M• B• R• S• R• I• A• C & E  // Crown over value and triple crest, SUPREMUS DUX IN PRUSSIA, denomination (VI) and the date 1687. 25mm, 2.97 grams. Konigsberg mint. KM# 429, Schr# 1744-1885.

Coin minted for the province of Prussia at the Königsberg mint by coin master Heinrich Sievert (HS).