1731 AD., Russian Empire, Anna Ivanovna, Denga, KM 188.

Russia, Russian Empire (1721 - 1917), Anna Ivanovna (1730-1740), 1731 AD.,
Denga (1/2 Kopek) (25 mm / 7,69 g), copper, ca. 8,2 g. theor. mint weight, mintage ? , axes medal alignment ↑↑ (ca. 0°), ornamented edge (continuous XXXXXX -pattern) ,
Obv.: crowned Russian double-headed imperial eagle with arms and insignia facing.
Rev.: ДE / HΓA / 1731 , value and date in cartouche.
KM 188 .

Anna Ivanovna (Russian: Анна Ивановна, Anna Ivanovna) (7 February [O.S. 28 January] 1693, Moscow – 28 October [O.S. 17 October] 1740) reigned as Duchess of Courland from 1711 to 1730 and as Empress of Russia from 1730 to 1740.

Year / Mint Mark / Mintage / Emperor
1730 / - / ? / Anna Ivanovna
1731 / - / ? / Anna Ivanovna
1734 / - / ? / Anna Ivanovna
1735 / - / ? / Anna Ivanovna
1736 / - / ? / Anna Ivanovna
1737 / - / ? / Anna Ivanovna
1738 / - / ? / Anna Ivanovna
1739 / - / ? / Anna Ivanovna
1740 / - / ? / Anna Ivanovna
1741 / - / ? / Ivan VI Antonovich
1743 / - / ? / Elizaveta Petrovna
1744 / - / ? / Elizaveta Petrovna
1745 / - / ? / Elizaveta Petrovna
1746 / - / ? / Elizaveta Petrovna
1747 / - / ? / Elizaveta Petrovna
1748 / - / ? / Elizaveta Petrovna
1749 / - / ? / Elizaveta Petrovna
1750 / - / ? / Elizaveta Petrovna
1751 / - / ? / Elizaveta Petrovna
1752 / - / ? / Elizaveta Petrovna
1753 / - / ? / Elizaveta Petrovna
1754 / - / ? / Elizaveta Petrovna