Coin technology and design have made major strides in recent years. A prominent example is Germany’s introduction of polymer-coated coins. Since 2016, the Federal Republic has issued €5 commemorative ...

Pieces once traded during the Greek and Roman eras or salvaged from Spanish shipwrecks continue to be popular with artisans and buyers. By Chantel Tattoli You might be surprised to know that “Modern ...

In this video, I demonstrate how to make a coin ring using a 1951 British halfpenny copper coin. You'll see how my ring-making method has evolved with advanced tools, allowing for a more efficient ...