Characteristic denarius of Bolesław the Tall with a depiction of a fight with a lion, minted in Breslau and dated 1173-1190. Variety with the letters VS on the obverse and a star on the reverse. In the light of the latest research, Prof. Borys Paszkiewicz, it is an abbreviation of the name VLADISLAVS, which was previously interpreted as SA Sanctus Adalbertus.
Diameter 16 mm, weight 0.35 g