Russia
R.S.F.S.R. silver Proof 10 Kopecks 1923 PR67 Cameo NGC, Leningrad mint, KM-Y80. Obv. National arms. Rev. Rayed star above date and value in beaded circle. Fully mirrored fields, with frosted devices and light reddish patina. The strike is bold and no significant flaws are noted. Only two pieces have been certified Proof 67 by NGC, this example and one other certified as PR67 Ultra Cameo. Very rare in this pristine condition.Additional Selections from the D. Moore Cabinet
Estimate: 3000-3500 USD