The People's Bank of China issued 2 oz Panda Silver Proof Coin - Piedfort (Double Thickness) to commenmorative the 10th Anniversary of Issuance Panda Gold Coin Program in 1991. Minted by Shenyang Mint.
Obverse designer: Shen Xianzhang
Reverse designer and engraver: Zhao Xiaming
Worldwide mintage: 10,000 pieces
NGC PF-69 Ultra Cameo popluation: 722 pieces