People's Republic of China, a pair of silver proof 10 yuan, 1995 and 1996, commemorative issue for the Handover of Hong Kong, 'One Country Two Systems' and 'Smooth Transition, Long-Term Prosperity', each weighs 1oz containing .999 silver,proof FDC, with certificates of authenticity, numbers 0037999 and 0046944, mintage of 88000 pieces each (2 coins).
Estimate: $600.00 - $1,200.00