1828-CNB年俄罗斯2科比铜样币。圣彼得堡铸币厂。罕见,原红光犹存,铸力强,光可鑑人,整体迷人,藏家之选。(t) RUSSIA. Copper 2 Kopeks Pattern, 1828-CNB. St. Petersburg Mint. Nicholas I. NGC PROOF-62 Red Brown.cf. KM-C-118.6 (for business strike); Bit-918 (R2); Brekke-137. A VERY RARE and extremely enchanting specimen, this nearly-Choice offering features a great deal of minty red remaining, but razor sharp strike, immense brilliance, and captivating overall appearance. Undoubtedly an exceptional specimen for the advanced collector.From the Sigma Collection.Ex: Leonid Soedermann Collection.