Russia
Great Principality of Kiev. Vladimir I, The Great, (980-1015) Srebrennik, Sotnikova/Spassky 120 Type III. Flan chips, as normal for the type, with XF-AU condition for the remaining coin. Obv. Vladimir seated, holding cross in right hand. Rev. Tamgha. Extremely rare.
Estimate: 4000-4500 USD