CHINA. Hunan. Mint Error -- Full Brockage Reverse -- 10 Cash, ND (1902-06). PCGS Genuine--Environmental Damage, AU Details.
A wonderful example of this popular striking error, with perfectly impressed brockage side, and well struck normal side, both with even dark brown patina. The noted environmental damage refers to some encrustation at the base of the normal side.
Estimate: $100 - $200