Rare coins from the late 1800s can be worth a lot, due to several factors including the silver standard that was in place in ...

The magnetic field is shown by lines with arrows that point from north to south. You can tell how old some coins are by testing them with a magnet. 5p and 10p coins made before January 2012 are ...

Swissmint issued a special "CERN" coin symbolising Swiss and global innovation.Swissmint is the company mandated by the Swiss ...