China
People's Republic of China. Unicorn gold Proof 100 Yuan (1 ounce) 1996 PR68 Deep Cameo PCGS, KM947. The devices are heavily frosted and contrast starkly with the fully mirrored fields. Only a few minuscule spots mar an otherwise pristine example. Mintage of only 1,250 pieces.
Estimate: 3000-3500 USD