Poland under Russia, Nicholas I, 30 kopecks=2 zloty 1837

A pleasing to the eye circulated fully legible piece.

Obverse: crowned eagle of the Russian Empire, on the sides of its tail the initials M-W, in the outer rim the legend:
ЧИСТАГО СЕРЕБРА 3 1 ЗОЛОТНИКА 25 1/2 ДОЛЕЙ;

Reverse: in laurel and oak wreath inscription:
30/КОПЪЕКЪ/2/ZLOTE-/1837;