A beautiful piece.
A variety with the ends of the legends L/LITVA.
Excellent mint luster.
Obverse: in the corded rim a narrow-bodied eagle, with its head heraldically to the right, with a spread tail, with four-pronged paws; in the outer rim a legend punctuated by three leaves:
SIGIS AVG REX PO MAG DVX L;
Reverse: in the laced rim, the Pogon to the left, underneath it the date 1548, in the outer rim a legend divided by three leaves:
COIN MAGNI DVCAT9 LITVA;