Watch List notes:

People's Republic of China, a pair of silver proof 3 Yuan, 1992, Inventions and Discoveries, Series I, 'Ancient Chinese Paper' and 'Ancient Chinese Coins',both graded NGC PF69 Ultra Cameo, #6139229-030 and #6139229-031, mintage of 20000 pieces each. (2).

Estimate: 500 - 1000