One of the rarest varieties of the 1521 Vilnius half-grosze.
Annotated with the highest degree of rarity in the Huletski-Bagdonas duo catalog. Unlisted in Ivanauskas.
Distinguished by the abbreviated notation of the word "principalities" - DVCI instead of the typical DVCIS.
Occurring only on this one stamp among the dozens used for this vintage.
Very nice state of preservation. Uncirculated piece, with natural luster, with only imperfections in the minting.