Oscar I Speciedaler (4 Riksdaler Riksmynt) 1857-ST MS63 NGC, KM689, AAH-57b. Plain edge. Only a 3-year type that is remarkably difficult to find in any grade, with this being only the third we have handled--the last, an AU53, bringing $1292 in our 2013 New York sale. The peak specimen of just 5 graded by NGC, and a highly impressive Scandinavian crown.

HID09801242017

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