Hallmark of an Unknown Master from Kaluga - Initials "SI" - 1793
Hallmarks
Similar items
Maker's Mark of Kozlov Sevastyan Nikola…
Master's Mark of Sparyshkin Alexander I…
Master's Mark of Smirnov Ivan Alekseev …
Hallmark of an Unknown Kiev Master - In…
Master's Mark of Aleksey Yakovlev Solom…
Master's Mark of Makhalov V. S. - Mosco…
Master's Mark of Smirnov Ivan Fedorov -…
Master's Mark of Stepan Feofilaktov Kur…
Hallmark of an Unknown Master from Ryaz…
Master's Mark of Ovchinnikov I. I. - Mo…