Russia, Nicholas I, Rouble 1831

Nice Piece. A lot of preserved luster in the background.

Variety with an open 2.

On the obverse the initials of Nikolai Grachev - mincmaster of St. Petersburg.

Obverse: eagle of the Russian Empire of the 1825 pattern, under it the initials НГ, in the rim the legend:
1831 ГОДА. МОНЕТА РУБЛЬ;

Reverse: in laurel and oak wreath crowned mint ordination information:
ЧИСТАГО/СЕРЕБРА/4 ЗОЛОТН./21 ДОЛЯ./С.П.Б.;

Edge: СЕР . 83 1/3 ПРОБЫ 4 ЗОЛ . 82 14/25 ДОЛИ;