China
People's Republic of China. Year of the Horse platinum Proof 100 Yuan (1 ounce) 1990, KM287, PR69 Ultra Cameo NGC. A Superb example of this popular Lunar issue. The heavily frosted devices contrast nicely with the deeply mirrored fields yielding a perfect cameo appearance. Undoubtedly, the mintage of 2,000 pieces does not accurately describe the number of pieces surviving in this outstanding state of preservation. None have been certified finer by NGC.
Estimate: 4000-5000 USD