Hi,
Könnte diese sein:
https://www.numismall.com/acc/Nice-copper-solidus-schilling-or-szelag-dated-1666-Johann-II-Casimir-1648-1668-King-of-Poland-and-a-Grand-Duke-of-Lithuania-Lithuanian-horseman-type-TLB-KHPL-monogram-KM-50-w369521-pr-178901.htmlObverse: Portrait of John II Casimir Vasa facing right
Obverse legend: “IOAN · CAS · REX ·”
Reverse: Rider on the horse (Vytis)
Reverse legend: “1664.SOLI.MAG.DVC.LI”
Denomination: Szeląg = 1/3 Grosza (solidus, shilling)
Country: Polish Lithuanian Commonwealth
Ruler: John II Casimir Vasa was King of Poland and Grand Duke of Lithuania during the era of the Polish–Lithuanian Commonwealth, Duke of Opole in Upper Silesia, and titular King of Sweden 1648–1660.
Year: 1664
Mint: Vilnius
Metal: Copper
Weight ± 1.43 g
Grüße, Yardie