According to Artnet News, the coin is named after the ancient Greek city in modern-day Crimea and sold for $6 million at Numismatica Ars Classica in Switzerland, making it the most expensive ...

Nowadays, we probably never stop to think about why money was invented. If you are a cynical person, you won’t be surprised to learn the prime motivation was to make a profit for rulers. About 2,600 ...