Russia
Peter I Polupoltinnik (1/4 Rouble) 1713 VG10 NGC, Red mint, Bitkin-1093 (R1), Diakov-419 (R2), Petrov (4 Rub). Obv. Laureate and armored bust right. Rev. Crowned double-headed Imperial eagle with the date. Obverse flan flaws, with the diagnostic die-break for this issue in the left obverse field. A very rare issue.
Estimate: 1200-1500 USD