An extremely rare, unlisted item on the Polish collector's market.
30 krajcars from the period of the weakening of the central power in the Czech state, which provided an opportunity for the revival of the sovereign minting rights of the Silesian princes.
On the reverse are the initials BH - Burhard Hase, a mintmaster in Olawa at the time.
Defects in the sheet due to weak metal (an issue from the time of the kipper und wipper zeit), but also glossy residue in places.
The international site acsearch.com has few listings of this denomination over the years, but from other mints.
Recommended.
Silver, diameter 29.0 mm, weight 6.00 g.