Canada
George V Specimen 5 Cents 1929, Ottawa mint, KM29, SP67 PCGS. A Superb example of this elusive Specimen nickel with loads of swirling die polish lines (as made) in the fields and satiny bloom throughout. Lightly lacquered at the mint and as a result, minimally toned with a microscopic touch of iridescence when viewed at an angle under magnification. Essentially as-struck and tied for the finest certified by PCGS. Ex: Jack Alston Collection (Heritage 8/01, Lot 7212).From The Prager Collection of Canadian Specimen Coins
Estimate: 8000-10000 USD