
Hallmarks-Urban

Kazan City Hallmark 1755-1824 "Dragon Z…

Master's Mark of Unger German Gottlieb …

Hallmark of an Unknown Irkutsk Master -…

Kazan City Hallmark 1833-1834 "Dragon Z…

Master's Mark of Schilling Mathias - Vi…

Master's Mark of Grigoryev Andrey - Mos…

Master's Mark of Hildebrand Alexander B…

Hallmark of an Unknown Vilnius Master -…

Hallmark of an Unknown Master from Psko…

Master's Mark of Prokofiev Frol - Mosco…