RUSSIA. 15 Kopeks, 1921. NGC PROOF-64.KM-Y-81. Three year type issued by the R.S.F.S.R. Attractive, sharply struck proof with mirrored fields and pleasing orange to russet toning.
RUSSIA. 15 Kopeks, 1921. NGC PROOF-64.KM-Y-81. Three year type issued by the R.S.F.S.R. Attractive, sharply struck proof with mirrored fields and pleasing orange to russet toning.