Russian Empire - Finnish principality. 1902. The sign "red star" was in 1900-1918 an emblem of the Finnish association of midwifes and patronage sisters. Further the emblem gained blue color instead of red (exists to this day). On a reverse an assay brand of 813 N and a brand of the city of Hanko. Very rare.
Test vermeil 813, white and red hot enamel, without chips and cracks. Size 26*26mm. W 9,33g.