Nice pieces, patina.
Obverse: in oak wreath inscription: 1/ZŁO-POL-/1832, under the wreath KG, in the rim the legend:
*MIKOŁAY I.CES-WSZ-ROSSYI THE REIGNING KING OF POLAND;
Reverse: head of Alexander I to the right, in the rim legend:
*ALEXANDER I.CES-ROS-RESURRECTION-KING-POLAND-1815;