Master's Mark of Yakov Frolov - Moscow - initials "Ya-F" - 1766-1799
Hallmarks-Masters
Similar items
Master's Mark of Komarov Vasily Vladimi…
Master's Mark of Samuil Vasilyevich Ros…
Hallmark of an Unknown Kostroma Master …
Hallmark of an Unknown Moscow Master - …
Master's Mark of Seppe Yegor - Leningra…
Master's Mark of Pichugin Fedor Matveev…
Hallmark of an Unknown St. Petersburg M…
Mark of an Unknown Moscow Master - Init…
Hallmark of an Unknown Moscow Master - …
Maker's Mark of Alaverdov Mates - Tbili…