Coin collecting is a hobby and pastime for most people, but for some, collecting is an investment and an opportunity to preserve pieces of history. Far and above their face value, the right coins can cost buyers several million dollars. Discover the top 10 most valuable coins across history and nations, and what makes these rare coins just so expensive for buyers to get their hands on.
The Million Dollar Difference
There is no secret formula that guarantees a coin will be worth millions. However, you’ll find a series of common factors in most of the valuable coins on this list.
- Scarcity – One of the biggest factors that almost every coin on this list shares is scarcity. Whether due to low mintage, an unusual mistake, or the majority being lost to history, rare coins tend to be valued higher. Some of the coins on this list are the only ones known in existence, while others are one of a very select few.
- Condition – The quality of preservation is important as well in determining how valuable coins are. Coins with minimal wear and tear will naturally command a higher price. Condition is the most easily measurable factor on the list, with a 70-point Sheldon Scale used for universal grading.
- Age – While older does not inherently equal higher value, it can certainly help. In particular, coins with more perceived historical impact are often worth more.
The Most Valuable Coins

1. 1933 Saint-Gaudens Double Eagle
Known as the last gold coin minted in the U.S. intended for circulation, this piece sold for a jaw-dropping $18.9 million in 2021 to a private buyer.
2. 1794 Flowing Hair Silver Dollar
Similar to the Double Eagle, what cements the Flowing Hair Silver Dollar as one of the most valuable coins is its historical impact. This is believed to be the first silver dollar struck by the U.S. Mint. In 2022, this coin sold for $12 million.
3. 1787 Brasher Dubloon
Crafted by a New York City goldsmith, this dubloon features a rising sun and eagle with a shield. There are a few versions of differing value, but one specific dubloon sold for $7.4 million in 2011.
4. 1822 Capped Head Left Eagle
Continuing a trend of historic and valuable coins, this $5 gold coin sold for $8.4 million in Las Vegas.
5. 1343 Edward III Florin
Created as an attempt to inject gold coins into circulation by King Edward III, this short-lived English endeavor has become highly sought after. It is estimated to be worth $6.8 million today.
6. 723 Umayyad Gold Dinar
The first Islamic coin on the list is the ancient 723 Gold Dinar. This coin was sold in 2019 for over $4 million. While a few versions of this coin exist, it is still considered one of the more notable rare coins worldwide.
7. 1913 Liberty Head Nickel
Returning to the U.S., this coin was part of the renowned Eliasberg collection. In 2018, this coin sold for $4.5 million at an auction house in Philadelphia.
8. The 1943 Lincoln Head Copper Penny
While the design of this coin alone does not appear radically unique, the makeup of this coin is part of a small batch of 100% copper pennies. In 2010, one of these coins sold for $1.7 million.
9. 1894-S Barber Dime
As far as rare coins go, this dime is not only unique for its San Fransico mintage (as opposed to the common and expected Philadelphia Mint), but it has added value for being part of the historic Eliasberg collection. In 2020, this dime sold for $1.4 million.
10. The 2007 $1 Million Canadian Gold Maple Leaf
Canada’s novelty coin rounds out our top 10 list of most valuable coins. Holding an official world record as the largest gold coin, this giant coin boasts a face value of $1 million.
The Best Place to Buy & Sell Rare Coins: ModernCoinMart

Whether you’re searching for the most valuable coin in the world or something a bit more accessible, shopping from reputable sources is key. With over 20 years in the business, ModernCoinMart is one of the largest dealers of modern coins. Find your next gold, silver, or platinum coin at MCM.