Thanks trig, yes the first character is definitely "Chong" 
So Huizong, the last emperor of the Northern Song dynasty then.
My coin is 33mm, most of the other "Chongning Tongbao" coins I can see on Numista are 25mm. What's the deal with the size of cash coins - the bigger the coin the bigger the denomination?

So Huizong, the last emperor of the Northern Song dynasty then.
My coin is 33mm, most of the other "Chongning Tongbao" coins I can see on Numista are 25mm. What's the deal with the size of cash coins - the bigger the coin the bigger the denomination?
Edited by OzLeigh
04/23/2023 08:38 am
04/23/2023 08:38 am