Assay Master's Mark of Penza - Mikhail Vasilyevich Zakharov - initials "M-Z" - 1851-1860

Hallmarks-Assay Masters

Letter: M-Z 1854
Year: 1851-1860
Shape: Rectangle
Description: Mikhail Vasilyevich Zakharov, the assay master, used a mark depicting his initials in the upper part: "M" and "Z" with a dot between the letters, a horizontal line in the middle, and the year "1854" indicated in the lower part. (1851-1860) Shape: Rectangle