This 10 cash coin (1900s Qing period) has a strange texture on the edge of the rim which i haven't seen on other coins. What might be the cause of this?
This 10 cash coin (1900s Qing period) has a strange texture on the edge of the rim which i haven't seen on other coins. What might be the cause of this?
About 10 years ago I had one of these coins with similar damage. I never figured out what is was but after seeing your coin, I would say it’s probably not random PMD. I’m thinking maybe some type of machine damage
