Coins are often seen as everyday items we use for small purchases, but did you know that some coins are so rare and valuable that they could cost more than a luxury car—or even buy you an island? In this article, we’ll look at 10 of the rarest and most expensive coins in the world, their unique histories, and why they are so highly prized by collectors.
1. The 1933 Double Eagle

Value: $18.9 million (sold at auction)
The 1933 Double Eagle is one of the most famous and valuable coins in the world. It was designed by Augustus Saint-Gaudens and was never officially released to the public. After the U.S. government stopped minting gold coins, most of the 1933 Double Eagles were destroyed, making the few that survived incredibly rare.
2. The 1913 Liberty Head Nickel
Value: $4.5 million
This coin was produced secretly and is one of only five known to exist. The 1913 Liberty Head Nickel features a design that was never officially used in circulation. The coins were made as a private experiment and became famous when they were discovered decades later.
3. The 1794 Flowing Hair Silver Dollar
Value: $10 million
The 1794 Flowing Hair Silver Dollar is often considered the first silver dollar ever minted by the U.S. It features a design of Lady Liberty with flowing hair and is highly sought after by collectors. Its historical significance and rarity have made it one of the most expensive coins in the world.
4. The 2007 $1 Million Coin

Value: $1 million
This coin was minted by the Royal Canadian Mint and is made of pure gold. It has a face value of $1 million but is worth much more due to its size and the amount of gold used to create it. The coin weighs 100 kg and is the largest gold coin ever made.
5. The 1943 Copper Penny
Value: $1.7 million
In 1943, the U.S. government made pennies out of steel to save copper for the war effort. However, a few copper pennies were accidentally produced, and they are incredibly rare today. These copper pennies are worth millions and are a dream find for any coin collector.
Coin Name | Year | Estimated Value | Reason for Rarity | Key Features |
---|---|---|---|---|
1933 Double Eagle | 1933 | $18.9 million | Never officially released to the public, most were melted down | Gold coin, designed by Augustus Saint-Gaudens |
1913 Liberty Head Nickel | 1913 | $3.7 million | Only five known specimens, one of the most famous coin errors | Unique design with the liberty head, known for its rarity |
1794 Flowing Hair Silver Dollar | 1794 | $10 million | Considered one of the first U.S. silver dollars minted | Features the first official U.S. dollar design |
1907 St. Gaudens $20 Gold Coin | 1907 | $1.8 million | Known for its design and the fact that only a small number were minted | One of the most beautiful U.S. coins, designed by Augustus Saint-Gaudens |
1955 Double Die Obverse Lincoln Cent | 1955 | $1 million | Minting error that created a double image of Abraham Lincoln | Famous for the “double die” error, where Lincoln’s face appears twice |
1937-D Three-Legged Buffalo Nickel | 1937 | $200,000+ | Minting error where one of the buffalo’s legs was missing | Rare error coin featuring a buffalo on one side |
1943 Copper Penny | 1943 | $1.7 million | Was mistakenly made from copper instead of steel during WWII | Copper composition, very few known to exist |
2007 $1 Million Coin | 2007 | $1 million | Largest legal tender coin ever produced in the U.S. | 100 kg of pure gold, commemorative design |
1927-D St. Gaudens $20 Gold Coin | 1927 | $500,000 | Mintage was low and coins were heavily worn or melted down | Classic design with Lady Liberty and the eagle |
1894-S Barber Dime | 1894 | $1.9 million | Extremely rare, only 24 were minted and only a few remain | Barber dime design, highly collectible for its rarity |
6. The 1815 Silver Dollar
Value: $1.4 million
This coin is one of the earliest U.S. silver dollars and is highly valued for its age and rarity. It was minted in limited numbers, making it a must-have for serious collectors.
7. The 1914/1913 Lincoln Cent
Value: $1.7 million
This rare cent features a unique error—a “double die” mistake. The coin was meant to feature Abraham Lincoln’s portrait, but the minting process caused it to appear twice. This error makes it a highly prized coin among collectors.
8. The 2000 Sacagawea Gold Coin

Value: $1.4 million
The 2000 Sacagawea coin, which was part of a special limited series, was struck using gold and features the image of Sacagawea, a Native American woman who helped Lewis and Clark on their expedition. The unique design and limited production made it highly valuable.
9. The 1969-S Lincoln Cent (Double Die)
Value: $1 million
The 1969-S Lincoln Cent is another example of a valuable error coin. This coin was struck with two impressions, which made Lincoln’s image appear doubled. Only a few of these coins exist, making them incredibly rare and valuable.
10. The 1937 Edward VIII Proof Coin
Value: $3 million
Edward VIII, who briefly became king of the United Kingdom, never actually ruled due to his abdication. However, a small number of coins were minted with his image, and these rare coins have become highly valuable among collectors due to the limited number produced.
FAQs
What makes a coin valuable?
The value of a coin is determined by factors like its rarity, historical significance, condition, and demand among collectors. Coins that are rare, have unique features, or come from an important time in history are generally worth more.
Can I find rare coins in my pocket change?
While it’s rare, some common coins can be worth a lot if they have errors or come from special years. It’s important to check for things like misprints or unique designs that make a coin stand out.
What is the rarest coin in the world?
The rarest coin in the world is the 1933 Double Eagle, a gold coin that was never officially released to the public. It’s so rare that it has been sold for $18.9 million at auction.
How do I know if my coin is worth a lot of money?
You can research your coin’s history, mint year, and condition to determine its value. It’s best to get an expert or professional coin dealer to evaluate it. You can also check coin price guides or online auction results for similar coins.
What should I do if I find a rare coin?
If you find a rare coin, it’s a good idea to get it authenticated by a professional to confirm its value. If it’s truly valuable, you can either keep it as part of a collection or sell it to a reputable auction house or dealer.
While many coins are worth only a few cents, some rare ones can be worth millions. These 10 coins are some of the most expensive in the world, and their prices reflect their rarity, historical significance, and unique characteristics. Whether you’re a coin collector or just interested in learning more about the fascinating world of rare coins, these treasures show that sometimes, a small coin can hold great value.