Austria
Franz Joseph I gold Proof 100 Corona 1909 PR63 Cameo NGC, Vienna mint, KM2819, Fr-507. An already low mintage issue, boasting a total production of just 3,203 pieces, this seldom seen proof striking offers tremendous eye-appeal and a rich cameo nature, with lightly frosted devices and highly mirrored fields. Some light friction marks on the obverse of this stunning and impressive specimen do not detract from its rich majesty.
Estimate: 16000-20000 USD