Piece identical to the one in the Czapski Museum under inventory number MNK VII-MdP-4078. Rim with traces of a file.
Probably 19th century execution, minted.
There are 2 original copies noted in the catalog of K. Drożdż.
Obverse: in the rope border the Glaubicz coat of arms in a cartouche with a jewel, in the outer border the legend:
+I-ROKOSOWSKI-R--POLO-S-TESAVRA9+;
Reverse: in the wreath rim legend:
SAPIENS/POTENTIA/PERITVS/VIRIBVS/POLLET/1-5-7-9;
Copper, diameter 27 mm, weight 6.42 g.