Most people have spare change lying around—but what if one of those coins was worth a small fortune? Rare coins have a fascinating way of hiding in plain sight.
Thanks to minting mistakes, limited production, or unique features, some coins can sell for hundreds of thousands—sometimes even millions—at auction.
In this guide, we’ll break down five coins that have sold for up to $840,000, and we’ll show you how to spot them in your own home.
Table of Content
Liberty
The 1913 Liberty Head Nickel is practically the crown jewel of American coin collecting. Only five were ever made, and to make it more interesting, they weren’t even authorized by the Mint. That little detail only adds to its mystery and value.
In 2023, one of these nickels sold for a jaw-dropping $4.5 million. While you may not have one in mint condition, even lower-grade versions have sold for up to $840,000.
It’s easy to spot—just look for the Liberty Head on the front and check the date. If it’s 1913, it could be your golden ticket.
| Coin Details | Specification |
|---|---|
| Mint Year | 1913 |
| Composition | 75% Copper, 25% Nickel |
| Approximate Value | Up to $840,000 |
| Distinctive Feature | Liberty Head design on the obverse |
Bronze
Next up is the 1943 Bronze Lincoln Penny, one of the most famous error coins in U.S. history. During WWII, the U.S. Mint used steel to make pennies to conserve copper for the war effort. But a few bronze blanks made their way into the presses.
These bronze pennies are incredibly rare and valuable. A 1943 bronze penny in excellent shape sold for $840,000 at auction. Want to know if yours is bronze? Try a magnet. If it doesn’t stick, you may have something special.
| Coin Details | Specification |
|---|---|
| Mint Year | 1943 |
| Composition | Bronze (error) |
| Approximate Value | $400,000 – $840,000 |
| Distinctive Feature | Non-magnetic material |
Cheerios
The 2000-P Sacagawea “Cheerios Dollar” is a modern rarity with a unique origin. Back in 2000, General Mills gave away these special dollars in cereal boxes as a promotional campaign. Around 5,500 were distributed—but only a few had a unique design on the eagle’s tail feathers.
Those with enhanced feathers are highly collectible and can fetch up to $30,000. If you have one of these coins, it’s worth a closer look under magnification.
| Coin Details | Specification |
|---|---|
| Mint Year | 2000 |
| Composition | Copper, Zinc, Manganese, Nickel |
| Approximate Value | Up to $30,000 |
| Distinctive Feature | Enhanced tail feathers on eagle |
Aluminum
The 1974 Aluminum Penny was never meant for circulation. It was part of a test run to replace the copper penny, but Congress shot down the idea. Almost all of them were destroyed—but a few somehow survived.
Because of its rarity and experimental history, this lightweight, silver-colored coin has sold for as much as $300,000. If you ever come across a penny that feels too light, don’t dismiss it—it could be aluminum.
| Coin Details | Specification |
|---|---|
| Mint Year | 1974 |
| Composition | Aluminum |
| Approximate Value | $250,000 – $300,000 |
| Distinctive Feature | Bright silver look, very lightweight |
Flowing
The 1794 Flowing Hair Silver Dollar is not just rare—it’s a piece of history. This was the very first silver dollar minted by the U.S. government. Its historical significance makes it one of the most valuable coins ever sold.
In top condition, it once sold for a stunning $10 million. Even if it’s not in perfect shape, a 1794 Flowing Hair Dollar can still fetch between $500,000 and $840,000. Look for the image of Lady Liberty with flowing hair—it’s hard to miss.
| Coin Details | Specification |
|---|---|
| Mint Year | 1794 |
| Composition | 90% Silver, 10% Copper |
| Approximate Value | $500,000 – $840,000 |
| Distinctive Feature | Flowing hair Liberty design |
If you’ve got a coin collection—or even just a stash of old change—it’s worth taking a second look. You never know what treasure might be hiding there. These five coins prove that sometimes, history and fortune really are right at your fingertips.
FAQs
How can I tell if I have a 1943 bronze penny?
Use a magnet—if it doesn’t stick, it might be bronze.
What is special about the 2000 Cheerios dollar?
It has enhanced eagle tail feathers, making it rare.
Is the 1974 aluminum penny legal to own?
Some are, but many were recalled; check with a coin expert.
Why is the 1794 silver dollar valuable?
It’s the first U.S. silver dollar ever minted.
How many 1913 Liberty Head nickels exist?
Only five are known to exist in the world.
