1862 AD., Russian Empire, Alexander II, Warsaw mint, 1 Kopek, KM Y 3.2.

Russian Empire, Alexander II (1855-81), Warsaw mint, 1862 AD.,
1 Kopek (23 mm / 4,80 g), copper, 5,12 g theor. mint weight, mintage 2.099.831 , axis medal alignment ↑↑ (0°), plain edge,
Obv.: A / II , A -monogram surmounted by a crown, within it the letter-numeral II.
Rev.: КОПѢЙКА / 1862 / B.M. , value in Cyrillic letters surmounted by a crown, date and mintmark below.
KM Y 3.2 ; Gum. 2561 .

Year / Mint Mark / Mintage
1861 В.М. 1,800,000 Warsaw Mint
1862 В.М. 2.099.831 Warsaw Mint
1863 В.М. 2,854,491 Warsaw Mint
1864 В.М. 1,045,678 Warsaw Mint