Posted inCounterfeit Money and Financial Instruments Currency Heritage Science (Journal) Numismatics Peru Research
The Mystery of the Coin That Shouldn’t Exist
Scientists recently analyzed a Peruvian 10-cent piece with an unexplained origin.
Posted inCounterfeit Money and Financial Instruments Currency Franklin, Benjamin Innovation Printing and Allied Trades Proceedings of the National Academy of Sciences Research
What Benjamin Franklin Learned While Fighting Counterfeiters
Long before there were Benjamins in circulation, the founding father was all about experimenting with printing techniques as he worked on securing colonial printed currency.