Lithuania, Grand Duchy (Vilnius) AR ½ Groat / Półgrosz 1558 - Sigismund II Augustus (1544-1572) - NGC AU 55
Obv.: Eagle (2nd type); “SIGIS AVG REX PO MAG DVX LI”.
Rev.: Coat of arms of Lithuania – ‘Pogonia’: knight on horseback left, brandishing sword; below, date 1558; “MONETA MAGNI DVCAT’ LITV”.
Ivanauskas 4SA83-24; Kopicki 3257.
Issue historically associated with present-day Lithuania and Poland.