Coin with very nice details with fine patina on both sides.
Variety with Saint George in mantle and small crown rarer in the trade. Background flaws.
On the obverse the initials of mincmaster Pavel Alekseev.
Obverse: crowned eagle of the Russian Empire, on the sides of the tail the initials of the mincmaster, in the rim the legend:
ЧИСТAГО СЕРЕБРА 4 ЗОЛОТНИКА 21 ДОЛЯ;
Reverse: in laurel and oak wreath crowned inscription:
МОНЕТА/РУБЛЬ/1850/С.П.Б.;