Welsh gold has been successfully mined for the first time in more than 25 years. To mark the occasion, three collectible “Tyn ...

The carob seed which became the modern carats shows how ancient Greeks devised ingenious ways to ensure fairness in trade.

then 24 karat (k) gold is the available option. 24k gold can be bought in the form of coins or bars (bullion) However, coins ...

UB Libraries and faculty to restore and study Greek and Roman coins from the eras of Julius Caesar, Alexander the Great and more BUFFALO, N.Y. — Finding a $20 bill could make your day. Find rare, ...