Russia
U.S.S.R. 15 Kopecks 1974, KM-Y131, PR66 PCGS. Superbly struck, with brilliant luster and mirror-like fields. We have doubts that this is a Proof. We think it is probably from a 1970 mint set, but still a very scarce item. (Sold as is, no return.)
Estimate: 400-600 USD