Great Britain
George VI gold Proof 5 Pounds 1937 PR64 Ultra Cameo NGC, Royal mint, KM861, S-4074. A lovely example of this ever-popular type. Some light hairlines are noted under magnification, but are not really noticeable by the naked eye. This is surely one of the nicest PR64's of this type we have ever seen.
Estimate: 5000-6000 USD