E urope’s first reserve currency was the tetradrachm, upon which was inscribed an owl. The symbol of wisdom was intended to ...

What happens to coins when a monarch or spiritual leader passes? Discover how powers across Europe—like the Vatican, the UK, ...

Made up of 348.5 grams of fine gold, it is one of the largest denominations of European gold coins ever minted. Also featured is an “exceedingly rare” set of five Tomans, minted in Tehran and ...