Nice, in an old patina, with a nice sheen.
End inscription PRVS M.
Obverse: bust facing right
SIGIS III D G REX POL M D LI RVS PRVS M
Reverse: under the crown a five-field escutcheon, in the center a small shield with the coat of arms of the Snopek Vasa family.
SAM LIV NEC N SV GOT VAN Q HRI R