1811 AD., Russian Empire, Alexander I, Izhora mint, 1/2 Kopek, KM C 116.4.

Russia, Russian Empire (1721 - 1917), Alexander I (1801-1825), Izhora (Kolpino) mint, moneyer Mikhail Kleiner (1810-11), 1811 AD.,
Denga (1/2 Kopek) (ø 20 mm / 3,50 g), copper, 3,50 g (?) theor. mint weight, mintage 155.000 , axes medal alignment ↑↑ (0°), plain edge,
Obv.: M - K / 1811. , coat of arms: crowned Russian double-headed imperial eagle with arms and insignia facing, moneyer´s initials and date below.
Rev.: ДЕНЬГА / И. M. , value and mint mark, wreath around, crown above .
KM C 116.4 .

Year / Mint Mark / Mintage
1810 И.М. МК ? Izhora Mint
1810 И.М. ФГ ? Izhora Mint
1811 И.М. МК 155.000 Izhora Mint
1812 И.М. ПС 510,000 Izhora Mint
1813 И.М. ПС 1,215,000 Izhora Mint
1814 И.М. ПС 2,259,000 Izhora Mint
1814 И.М. СП ? Izhora Mint

mints of this type:
ЕМ – Ekaterinburg Mint (C#116.3)
СПБ – St. Petersburg Mint (C#116.6)
КМ – Suzun Mint (C#116.2, C#116.5)
ИМ – Izhora Mint (C#116.4) (IM)