FORVM has a short article by Ilya Prokopov on detecting fakes struck with modern dies. It is well worth reading.
A brief discussion on FORVM's boards shows what might be a clever fake of a Greek coin detected using the technique.
Changes to the library - The reason I started this blog was to advertise the wonderful resource that is the BNS / RNS library as there are changes afoot. I have just been advised ...
2 weeks ago