Watch List notes:

The Oksana Bennett Collection of Russian Coins | Nicholas I Pavlovich (1825-1855), Poltina, 1849-CNB HA, St. Petersburg, Paul Alexiev, crowned double-headed eagle, rev. crowned value in wreath, incuse edge lettering, 10.39g, 12h (Sev. 3554; Uzd. 1669; Diakov 550; Bitkin 262), possibly once lightly wiped on reverse, otherwise lustrous, extremely fine