Rouble from Russia of Tsar Nicholas I, 1849

Silver coin. Obverse: double-headed crowned eagle with spread wings, bearing on its wings shields of arms and on its breast a larger shield of arms encircled by a knightly order, holding in its talons a scepter and an orb surmounted by a cross. Crown above the eagle. Denomination and date in the legend. Reverse: within two tied branches under a crown, inscription in two lines. Below the date, under which the letters S, P, and B in Cyrillic script. Edge inscription.