Hungary
Franz Joseph I gold 100 Korona 1907-KB MS61 NGC, Kremnitz mint, KM490, Fr-256. An attractive one-year issue commemorating the 40th Anniversary of the Coronation of Franz Joseph. Done in a two-tone effect, this piece has a matte center and prooflike peripheries. Scarce, with a mintage of only 11,000 pieces.
Estimate: 3500-4000 USD