Russia
Peter I Rouble AѰКA (1721) К VF25 NGC, Kadashevsky mint, Bitkin-452, Diakov-17. Obv. Laureate and armored bust of Peter I right with engraver's mark "К." Rev. Crowned double-headed Imperial eagle with date in Cyrillic. A scarce issue, with nice detail, moderate abrasions, and light reverse flan flaws.
Estimate: 800-1000 USD