Watch List notes:

The Oksana Bennett Collection of Russian Coins | Catherine II 'Velikaya' (1762-1796), 15-Kopeks, 1785-CNB, St. Petersburg, crowned, draped and cuirassed bust right, rev. crowned double-headed eagle, date below in scroll, value set on breast, edge obliquely grained, 3.21g, 12h (Sev. 221; Uzd. 1157; Diakov 458; Bitkin 444), lightly cleaned, otherwise a bolder very fine

provenance
Gorny and Mosch 217, 18 October 2013, lot 6182