1854 AD., Russian Empire, Nicholas I, Ekaterinburg mint, ½ Kopek, KM C 148.1.

Russian Empire, Nicholas I (1825-1855), Ekaterinburg mint, 1854 AD.,
1 Denga or Denezhka (1/2 Kopeck) (ø 23 mm / 2,83 g), copper, 2,56 g theor. mint weight, mintage 13.753.600 , axis medal alignment ↑↑ , plain edge,
Obv.: Н / I , Н -monogram (the Cyrillic "N") surmounted by a crown, within it the letter-numeral I. Crowned monogram of Nikolai I.
Rev.: ДЕНЕЖКА / 1854 / E.M. , value in Cyrillic letters surmounted by a crown, date and mintmark below.
KM C 148.1 .

Year / Mint Mark / Mintage
1850 ВМ 87,334 Warsaw Mint KM C 148.3
1851 ВМ 1,200,164 Warsaw Mint KM C 148.3
1852 ВМ 1,231,223 Warsaw Mint KM C 148.3
1853 ВМ 804,396 Warsaw Mint KM C 148.3
1854 ВМ 352.209 Warsaw Mint KM C 148.3
1855 ВМ 6,380,227 Warsaw Mint KM C 148.3
1850 ЕМ 3,561,600 Ekaterinburg Mint KM C 148.1
1851 ЕМ 6,425,600 Ekaterinburg Mint KM C 148.1
1852 ЕМ 14,672,000 Ekaterinburg Mint KM C 148.1
1853 ЕМ 12,243,200 Ekaterinburg Mint KM C 148.1
1854 ЕМ 13.753.600 Ekaterinburg Mint KM C 148.1
1855 ЕМ 20,510,600 Ekaterinburg Mint KM C 148.1