Russia, Catherine II, the Great, 20 kopecks, 1769, St. Petersburg, crowned bust r., rev. crowned double-headed eagle, 20 on breast (KM.C63a.2; Sev.2025), in plastic holder, graded by NGC as Extremely Fine 40, moderate grey toning with a few darker patches on obverse that are not distracting, quite nice for type
Estimate: £200-250