RUSSIAN COINS AND MEDALS, R.S.F.S.R., 1923, 10 Kopecks 1923. Y.80. Authenticated and graded by NGC PF 66. Mirrorlike and pristine. Gem brilliant PROOF
Ex Hesselgesser Collection, Ira & Larry Goldberg Sale, Beverly Hills, June 7, 2000, lot 5912
Estimate: $1000