Sierra Leone
British Colonial Proof 1/2 Dollar - 50 Cents 1791, KM5, Proof 66 NGC, a superb coin with spectacular harvest gold and russet patina. The surfaces are fully reflective and highly appealing. Very rare in Proof with a reported mintage of 54.From The Formosa Collection Krause catalog price(s) for this item: $1350 in VF, $1750 in EF, $3000 in UNC.
Estimate: 5000-7000 USD