Circulating, legible pieces.
Obverse: head of Alexander I to the right, in the rim the legend:
*ALEXANDER AND EMPEROR SA-W-ROS-KROL OF POLAND;
Reverse: eagle of the Kingdom of Poland, on the sides of the tail the initials - I--B-, on the sides of the crown the date 18-18; in the rim the inscription:
1. GOLD POLISH./86 86/125 WITH BACK--COL-;