I have these old Chinese coins in my collection, luckily I know Chinese. These coins are the Kangxi Tongbao, mintmark: Ministry Of Revenue, Bejing, the Jiaqing Tongbao, mintmark: possibly Fuzhou? , and the Jiayou Yuanbao mintmark: too worn to tell. What are these coins worth?
I would hold on to those my friend as the rise in value to the collector is just really beginning! I have a brother who I am having send me a box of coins he has been Hoarding and would be thrilled to hold a piece of Ancient Chinese history If I can find one in the box.