Great Britain
George III gold 1/2 Guinea 1806, KM651, Fr-364, AU58 NGC. A choice, golden-yellow example featuring the laureate "Military" bust of George III with strong detail and a small scuff in the right obverse field. Krause catalog price(s) for this item: $225 in VF, $500 in EF, $1150 in UNC.
Estimate: 600-700 USD