Денарий, Польша, Bolesław I the Brave (992-1025)

POLAND. Bolesław I the Brave 992-1025, unknown variant of the denarius combining the style known from the denarii of Mieszko II on one side, and the style typical for Bolesław I the Brave on the other, Obverse: A short straight cross with balls in the fields, around the legend INC[LITV]S (Suchodolski, Moneta Poland in the 10th/11th century, type XI,17), Rev: A straight cross with crossbars at the ends, balls in the fields, around an illegible legend with + signs (very similar type to the reverse of Mieszko II-Suchodolski, Polish coin in the 10th/11th century , type II,3), silver 1.02 g, a huge rarity, extending the chain of connections of dies of Bolesław the Brave's coins, created in the last decades, possibly including coins of Mieszko II (formerly attributed to Mieszko I), clearly visible execution of the reverse of this coin in the same hand as the known coins of Mieszko II