Hallmark of an Unknown St. Petersburg Master - Initials "J.K" - 1896

Master's Mark of Pavlov Nikolai Pavlovi…

Master's Mark of Johann Allénius - Sain…

Master's Mark of Kozin Ivan Aleksandrov…

Master's Mark of Dmitry Ivanov Tokmakov…

Master's Mark of Smirnov Timofey Andree…

Master's Mark of Sorokin Pimen Lvov - K…

Master's Mark of Kozin Pavel Vasiliev -…

Hallmark of an Unknown Master from Volo…

Master's Mark of Johan Henrik Blom - Le…

Master's Mark of Solomon Karamidze - Tb…