A nicely preserved piece, residual luster, well-preserved details.
Warsaw; variety with dots after ZŁO and POL.
Obverse: in oak wreath inscription: 1/ZŁO-POL-/1827, under the wreath IB, in the rim legend:
*MIKOŁAY I.CES-WSZ-ROSSYI KING OF POLAND REIGNING;
Reverse: head of Alexander I to the right, in the rim legend:
*ALEXANDER I.CES-ROS-RESURRECTOR-KING-OF-POLAND-1815;