Russian Empire – Catherine II the Great – 5 Kopeks 1788 EM – NNR Certified UNC Details An impressive 18th-century Russian Imperial copper coin from the reign of Catherine II the Great (1762–1796), preserved in a professional numismatic holder. Struck at the Ekaterinburg Mint in 1788, this substantial five-kopeck piece displays the magnificent imperial double-headed eagle and the elaborate crowned monogram of one of Russia's most influential sovereigns. Coin Details - Country: Russian Empire - Ruler: Catherine II the Great (1762–1796) - Denomination: 5 Kopeks - Year: 1788 - Mint: Ekaterinburg (EM) - Composition: Copper - Catalogue reference: Bitkin 642 (probable attribution) - Certification: National Numismatic Register (NNR) - Certified grade: UNC Details – Traces of Corrosion - Certification number: UK0570 - Holder: Encapsulated Obverse – Imperial Double-Headed Eagle The majestic Russian imperial double-headed eagle, surmounted by the imperial crown and bearing the traditional symbols of imperial authority. The detailed wings, feathers, crowns, and central heraldic elements are particularly attractive. The denomination FIVE KOPEKS (ПЯТЬ КОПЕЕК) appears beneath the eagle. Reverse – Catherine the Great's Imperial Monogram The elegant crowned monogram of Catherine II, framed by ornamental laurel branches. The date 1788 and mint mark EM identify this piece as an issue of the Ekaterinburg Mint. Condition and Certification The coin has been encapsulated by the National Numismatic Register (NNR) and assigned the grade: UNC Details – Traces of Corrosion The designation acknowledges the high level of surviving detail while explicitly identifying traces of corrosion. The coin exhibits rich dark-brown copper surfaces, areas of reddish-brown coloration, and well-preserved design elements. Please note that UNC Details is a qualified grade and should not be confused with a problem-free numerical Mint State grade. The coin is offered in its existing holder, exactly as photographed. Historical Significance Catherine II, remembered as Catherine the Great, ruled the Russian Empire during an era of remarkable territorial expansion, political transformation, and cultural development. Her large copper five-kopeck coins are among the most recognizable monetary issues of Imperial Russia. Their substantial size, bold heraldic imagery, and distinctive imperial monograms make them highly appealing to collectors of historical European coinage. Shipping and Packaging The coin will be shipped securely in its existing certification holder. Special care will be taken to protect the slab using suitable cushioning and protective packaging. International tracked shipping will be arranged through an appropriate postal or courier service, subject to destination restrictions and carrier acceptance. The shipping fee covers the delivery service, protective packaging materials, and careful handling. Important Information The photographs show the actual coin offered for sale and form an integral part of the description. Please examine them carefully before bidding or purchasing. A distinguished piece of Russian Imperial numismatic history, preserved in a certified holder and ready to become part of a serious historical coin collection.