The stigma of the test master of Moscow - Karpinsky Mikhail Mikhailovich - initials "M -K" - 1800-1824.

Features
- Category
- Assay masters
- Alphabet
- М-К 1818
- Years
- 1800–1824
- Shape
- Direction
Description
Karpinsky Mikhail Mikhailovich, in the upper part of the stamp of the test master, the initials "M" and "K" are depicted, there is a point between the letters, the dividing line passes in the middle of the stigma, the year "1818" is indicated in the lower part of the stigma.(1800-1824) Form: rectangle
Similar hallmarks

Л-Ш 1848Claymo of an unknown Rigi probe, the L-S initials of 1848.

Л-РThe stigma of the test master of Smolensk - Rakhilin Luke Petrov - the initials "lr" - 1854-1861.

М.С 1889"Claymo of an unknown Yauslavet Probe, initials of M.S. 1869-1889.

Л-Р 1876The hallmark of the Assay Master of Yaroslavl - Rahilin L. - initials "L-R" - 1876-1885.

I-В 1815Claymo Probe Master of Moscow - Vichliaev Ivan - initials I-B - 1802-1818

А-Б 1822Claymo Probe Tbilisi-Berland Alexander Yosiphovic, initials A-B, 1892-1897.
