Sweden
Oscar I 1/2 Riksdaler 1846/5-AG MS63 NGC, Stockholm mint, KM666. Asserting a small mintage, and fairly scarce at the Mint-State level, this current offering contains a faint layer of dappled golden tone upon the obverse and a vibrant mixture of champagne and sea-blue throughout the reverse. Presently the only certified example of this overdate type, and scarce as such.
Estimate: 1000-1500 USD