The 7 Most Valuable Foreign Coins: From Europe To Africa

most valuable foreign coins

When the value of money exceeds its printed or minted price, so does its rarity, and demand.

The most valuable foreign coins (non-U.S.) in the world have a sought-out history that rewinds hundreds of years – and most often it is that history that drives interest.

While the United States has several coins that are worth massive amounts of money, some foreign coins from around the world have equal and even greater value.

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7. Sestertius of Hadrian (Ancient Roman), $1.65 Million

Introduced back in 211 BC, the sestertius was a small silver coin which was issued only on rare occasions. The series of coins launched by Hadrian was the first to have a representation of the Britannia.

King Charles II later brought this feature back on the United Kingdom coinage. However, after a cease in production during the 4th century, these coins became rare and of historical importance.

The coin was last sold in December 2008 at a price of $1.65 million. 

6. 100 ducats of Sigismund III Vasa (Polish), $2.16 Million

Between the 16th and 17th century, there was a prolonged war between the Polish and Ottoman army. Even though there was no clear winner, the Polish lost comparatively lesser soldiers during the period and were effective in stopping the expansion of Islam into Christian countries.

To celebrate the victory, the then king Sigismund III announced the minting of 100-ducats gold coins. The coin was recently sold in January 2018 for $2.16 million. The date 1621 is punched on the coins with a picture of the King embossed on one side. 

5. Athenian Decadrachm (Greece), $2.92 Million

Minted in around 430 BCE, the Athenian Decadrachm was a comparatively widely circulated coin but has a significant history attached to it.

The coin displays a phase of prosperity for the Greeks. One side of the coin displayed the Greek goddess Athena while the other side displayed her symbolic companion owl. It was after the issuance of these coins that the Greek witnessed victories in the Persian Wars.

These coins are currently valued at $2.92 million with the most recent sale in 2012. 

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4. Single 9 Pond (South Africa), $4 Million

This 1898 Single 9 Pond coin is one of the rarest coins of South Africa. Even after being relatively unknown around the world, this coin was sold for $4 million in May 2010.

When new coins were re-ordered to be made, the Boer government thought of using old coins and punched the number 9 over old coins to reflect the year 1899.

However, when they realized that the coin was too small, the process soon came to an end. Thus, this made it one of the only coins of this kind. 

3. Servilius Caepio (M. Junius) Brutus AV Aureus (Ancient Roman), $4.17 Million

With just four coins of its kind, one of which was found recently in a private collection and sold for $4.17 million.

Another two coins are with the British Museum and the fourth is in a Deutsche Bundesbank collection.

The coin commemorates the death of Julius Caesar, with his best-known assassin Brutus on one side and daggers on the other. Due to the significant history of the coin, its value will inevitably increase. 

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2. Ummayad Dinar (Middle-East), $5 Million

The Ummayad Dinar ranges back to 723 AD and is possibly the rarest coin in the world (and one of the most expensive coins to ever be sold at auction). With an inscription of “Mine of the Commander of the Faithful” on the face of the coin, this is one of the only coins of this kind:

(And only a dozen of these coins still exist).

Back in 2011, this foreign coins value reached a massive £3.7-million at auction. Another one of these coins was also sold in 2019, reaching a similar value of £3.72-million (around $5-million dollars at the time).

1. Edward III Florin (England), $6.8 Million

A 677-year-old coin that circulated in Medieval England for over a year in 1343 is now considered one of the rarest coins in the world.

The value of the coin is mainly derived from its history. With a total of three coins of its kind, there are two displayed in the British Museum while the third was found in 2006 and then sold in the same year.

A coin that had the face value of only six shillings in the 14th century is today valued at $6.8 million.

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Not all foreign coins are old, the following two are modern:

2007 C$1m Coin, $1 Million

When you find a coin, which is specially made to be unique and one of a kind, it has to become one of the rarest coins:

With a diameter of 21 inches and a weight of 200 pounds, the coin is one of the largest and heaviest in the world. The depiction of Queen Elizabeth on the coin has earned it a place in the Guinness Book of Records.

While the coin has a face value of $1 million, the 99.99% pure gold inflated its value to $4.1 million in a 2010 auction:

(And since then the value of gold has only gone upwards).

2011 Scotland Edinburgh City £1 Coin (England), $50

If you have visited the UK in the 21st century, you might want to check your cupboards for this coin.

Created in 2010 and issued primarily in 2011, the Scotland Edinburgh City Coin has already been declared as one of the rarest coins of the 21st century.

It is one of the only £1 coins that have less than one million coins in circulation. With a coin that was issued just ten years ago, you can get over 50 times the returns on this coin. Coins in excellent condition can also sell up to £90 while the others can sell at £50. 

In Conclusion

Indeed, investing in coins will always be a lucrative return. The value of these coins is only going to rise. With the most valuable foreign coins worldwide, which one would you choose to invest in?