With these pieces it normally just weight. Their compositions are "ALWAYS" pure copper (98-99%) for the counterfeits so if they fall out of the regal weight window they are forgeries and of course this is ALWAYS "below" the regal weight standard. Also check the years as previously mentioned as a non-regal year is an automatic counterfeit regardless of weight. Your presentation needs improvement. Provide as coin #1 obv/rev. with weight, then coin #2 ... etc. It seems only one is counterfeit. They also come in cast & struck. These are all struck ... and two appear as regal ...
John Lorenzo
United States
John Lorenzo
United States



































