1858 AD., Russian Empire, Alexander II, Ekatrinburg mint, 1 Kopek, KM Y 3.1.

Russian Empire, Czar Alexander II (1855-81), Ekatrinburg mint, 1858 AD.,
1 Kopek (23 mm / 5,20 g), copper, mintage 13.731.000 , axes irregular alignment ↑↖ (ca. 320°), plain edge,
Obv.: A / II , crowned A -monogram, letter-numeral II below.
Rev.: КОПЕЙК[А] / 1858 / E.M. , value in Cyrillic letters surmounted by a crown, date and mintmark below, flan defect r.
KM Y 3.1 .

E.M. = Ekaterinburg Mint
В.М. = Warsaw Mint

Year / Mint Mark / Mintage / Ref.
1854 E.M. KM Y 3.1
1855 B.M. KM Y 3.2
1855 E.M. 2,000 KM Y 3.1
1856 B.M. KM Y 3.2
1856 E.M. 10,641,000 KM Y 3.1
1857 E.M. 5,659,000 KM Y 3.1
1858 B.M. KM Y 3.2
1858 E.M. 13,731,000 KM Y 3.1
1859 B.M. KM Y 3.2
1859 E.M. 11,059,000 KM Y 3.1
1859 E.M. KM Y 3.3
1860 B.M. KM Y 3.2
1860 E.M. KM Y 3.3
1861 B.M. KM Y 3.4
1861 E.M. KM Y 3.3
1862 B.M. KM Y 3.4
1862 E.M. 10,165,000 KM Y 3.3
1863 B.M. KM Y 3.4
1863 E.M. KM Y 3.3
1864 B.M. KM Y 3.4
1864 E.M. KM Y 3.3
1865 E.M. 14,230,000 KM Y 3.3
1866 E.M. 12,304,000 KM Y 3.3
1867 E.M. 5,851,000 KM Y 3.3