Austria
Franz Joseph gold Ducat 1850//1898 MS61 NGC, KM2268. Vienna, (A), mint. A truly rare Ducat type with a mintage of just 2,292 pieces. Issued to commemorate the 50th year of reign of the Emperor. Some surface hairlines that help define the grade, yet a fully lustrous mint state example, and most desirable thus.
Estimate: 800-1000 USD