Brazil
Pedro II "Crown of Thorns" gold 5000 Reis 1854, KM470, Russo-637, AU58 NGC. Ideal for the grade with no major marks and good luster retention. Krause catalog price(s) for this item: $165 in VF, $205 in EF, $300 in UNC, $375 in BU.
Estimate: 300-500 USD