СК

СКClaymo Master Courdukov Stepan Feophylacts, with red initials, end of 19 - early 20th century

СКClaymo Master Kozak Semen - Orel - initials of the UK - 1847-1855.

СКClaymo Master Kurdukov Stepan Feophylactov, with red initials, 1898.

СКClaymo Master of Captains Sergey Vasilev - der. Ilino is the initials of SK 1897.

СКKlemo Master Cokin Semen - Costrom - initials of SC 1754-1784.

СКKlemo Master Kazak Semen - Moscow - initials of the SC - 1889 - after 1908

СКKlemo Master Kazak Semen - Moscow - initials of the SC - 1889 - after 1908

СКThe Klemo Master of the Kuznets Stridon Yakovlev is a der. Ilino is the initials of SK 1897.

СКThe stigma of the master of Kozlov Sevastyan Nikolaev - Kazan - initials "SK" - 1821-1845.