The 1933 coin fetched an eye-watering £13,334,400 ($18,872,250), earning it the title of the most expensive coin ever sold at auction according to Guinness World Records. But what makes it so unique?

Here, GOBankingRates looks at 29 of the most valuable coins ever minted, according to CoinTrackers.com and Urban Aunty. See if you have any among your coin collection.

It will take several sales to empty Bruun’s coffers, but once completed, it will be the most expensive international coin collection ever sold, according to Stack’s Bowers, the rare coin ...

From ancient coins to ultra-rare dollars, discover 20 incredible coins that sold for way more than their face value.

The 1933 coin fetched an eye-watering £13,334,400 ($18,872,250), earning it the title of the most expensive coin ever sold at auction according to Guinness World Records. But what makes it so unique?

The late Danish butter magnate L.E. Bruun had a curious order in his will that meant his impressive coin collection could not be sold for 100 years. That time is up.

This 1933 coin fetched an astonishing £13,334,400 ($18,872,250) at Sotheby's in New York, earning its title of the most expensive coin ever sold, according to the Guinness World Records.

It will take several sales to empty Bruun’s coffers, but once completed, it will be the most expensive international coin collection ever sold, according to Stack’s Bowers, the rare coin ...

It will take several sales to empty Bruun’s coffers, but once completed, it will be the most expensive international coin collection ever sold, according to Stack’s Bowers, the rare coin ...