Very nicely preserved, only a weaker stamped side with the prince.
Variety with the name on the obverse counterclockwise (BOLEZLAVS), and the name of the saint in accordance (S ADALBERIVS).
Above the head of the prince, additional unspecified marks.
The oldest type of Curly's denarii, with which he began his minting.
Silver, diameter 16.5 mm, weight 0.52 g.