China
People's Republic silver Proof "Black-Billed Magpies" 10 Yuan 1994 PR69 Deep Cameo PCGS, KM671. Mintage: 3,900. An attractively-cameoed example, with intense brightness emanating from the mirrors and a beautifully-designed obverse motif that features two Black-Billed Magpies. Essentially pristine, and with just the beginnings of light tone noted along the rims.
Estimate: 700-900 USD