On the obverse of the coins in the circle framed by Nosovym rim, is the relief picture of the emblem of the Bank of Russia - double-headed eagle with the lowered wings, under it an inscription a semicircle "БАНК РОССИИ" as well as on the circumference there are inscriptions, separated by dots: the denomination of the coin - "ТРИ РУБЛЯ"and the year of issue "2012", between them bear the label of metal on the Periodic system of elements di Mendeleev, fineness, trademark St. Petersburg mint
and weight of precious metal in purity.
On the reverse side of the coins are located relief images of women in national costumes in the background of the river and ship, the left and right of them - representatives of fauna of Mordovia, at the top of the Mordovian fragments of ornamental applied art, below the ribbon, is the inscription "МОРДОВИЯ"
On the obverse and reverse sides of the coins along the circumference has a raised rim.
Source: Bank Of Russia