A very rare variety of the Elbląg Casimir shilling - distinguished by the unfinished coat of arms of the city of Elbląg.
There is no checkering on the lower half of the shield.
Variety with a circle above the city shield.
In addition, in an also rare variant with a reverse legend ending with a circle after ELVI.
A cross and a star divide the obverse and obverse obverse obverse inscriptions.
Very nice condition.