Russia. Ruble, 1762- NGC About Unc. Dav-1683; KM-C67.2; Sev-1899. Catherine II, The Great. First year of issue. A lovely example with good eye appeal, the hairlines barely noticeable. Sharply struck with much original mint luster and lightly toned. NGC graded About Uncirculated, Details (Surface Hairlines). Estimated Value $600 - 800