QUESTION: Mr. Armstrong; You have mentioned that when money was gold and silver in ancient times, there was the problem of shaving the genuine coins as well as counterfeiting them. I have seen counterfeit shield for US fractional money during the 19th century, where …………………..

https://www.armstrongeconomics.com/world-news/central-banks/ancient-bankers-testing-methods-for-counterfeits/