Vary rare hohlpfennig with the capital letter B in the field, three balls on its left side.
Coin formerly attributed to the Teutonic Order, but thanks to Borys Paszkiewicz's research, it was possible to change its provenance to Kujawy Brzeskie. Issue: 1337-1343 or after 1343.
Diameter 13 mm, weight 0.22 g
