RUSSIA. Ruble Mint Error, 1843-CNB AY. St. Petersburg Mint. NGC EF Details--Plugged.
C-168.1; Bit-140; Dav-283a. Mirror brockage on obverse. VERY RARE as an error and likely saved as a keepsake as such, with several scratches appearing to the left of the date and a skillfully plugged hole just to the right of the crown on the incuse side.
NGC EF Details--Plugged.
Estimate: $2000.00- $2600.00