China
Republic of China. Tsao Kun Dollar ND (1923) MS60 PCGS, Kann-678, L&M-959. Obv. Facing bust of President Tsao Kun in military dress. Rev. Crossed flags. Fully lustrous, with a slight golden tint. The strike is bold, and the surfaces display light marks and minor hairlines.
Estimate: 3000-3500 USD