Russia - Siberia 5 Kopeks 1777 KM Unique Quality
Bit# 1080; Copper 34,31g.; AUNC/UNC; By thorough examination of a coin in a microscope, at sables on an obverse, pupils in eyes are visible. Probably it is some of the first blows of a stamp of this year. In our practice, we meet a similar condition of a coin for the first time!