The lesser-known story of the world’s most expensive coin

A 1933 Double Eagle, initially minted for circulation, became the world's most expensive coin, selling for $18.9 million.

When a mere $20 coin became the world’s most expensive treasure and sold for a staggering $… million

The 1933 Double Eagle, once a $20 coin, became the world’s most expensive coin when it sold for $18,872,250 at Sotheby’s in ...