Mint Piece.
The coin appreciated with the highest NGC grading among those awarded so far.
Obverse: In the pearl rim a crowned royal monogram with the Snopes coat of arms in the shield, on its sides an abbreviation of the date 1-4, in the rim a legend:
SIG:III-D G:REX P M D L;
Reverse: in the pearl rim crowned shields with the coats of arms of the Crown and the Grand Duchy of Lithuania, in the rim a legend punctuated by the Bogoria coat of arms:
SOLIDVS-M:D:LITV;