Balamuty (nacre necklace)

Balamuty (nacre necklace) with three strings on a hemp thread: the first one has 28 beads, the second one has 38 beads, the third one has 46 beads. There is a dukach from a Japanese coin with a denomination of 20 sen, 1904-1905 issue on the middle string. The second half of the 19th century - the beginning of the 20th century.