1849-CNM年俄罗斯5科比铜样币。圣彼得堡铸币厂。稀见，令人一见倾心，币面光滑，悦人眼目的巧克力棕色。图文间红色闪现，唯美衬托。(t) RUSSIA. Copper 5 Kopeks Pattern Novodel, 1849-CNM. St. Petersburg Mint. Nicholas I. NGC PROOF-64 Brown.cf. KM-Pn123 (as pattern only); Bit-H944 (R2); cf. Brekke-262A (as pattern only). A RARE and enchanting issue, this specimen offers an impressive, highly glossy nature to the surfaces, which are enlivened by a delightful chocolate brown hue. Furthering its appeal that much more are some hints of red accentuating the devices.From the Sigma Collection.
