Claymo Probe Master Vlogda - Dubrovin Ivan - initials I-D - 1755-1766.
Features
- Category
- Assay masters
- Alphabet
- 1766 I-Д
- Years
- 1755–1766
Description
Dubrovin Ivan, a master assayer from the city of Vologda. He had a hallmark with the initials "I" and "D", with a dot and the date of work "1766" between the letters. (1755-1766)
Similar hallmarks
1781 I-СClaymo Probe Master Vlogda - Serebrenica - Initiators I-C - 1781-1787
1772 А-КThe stigma of the test master of Kaluga - Krasilnikov Afanasy - initial "A -K" - since 1761
Д-СThe stigma of the test master of Pskov - Serebrenikov Dmitry - initials "D -s" - 1754-1768.
Л-ВThe stigma of the test master of Tobolsk - Vlasov Lev - initials "l -v" - 1757-1780.
А-ТTobolsk's unknown probe is the initials of A-T 1776.
1760 П-РThe hallmark of the assayer from Galich - Rukavishnikov Petr - initials "P-R" - 1757-1769.