In what feels like a modern-day treasure hunt success, a rare Sacagawea dollar coin — reportedly valued at an astonishing $7.5 million — has surfaced at a quiet neighborhood yard sale, reigniting interest in one of America’s most iconic but overlooked dollar coins. The discovery, while surprising, has also sparked widespread curiosity across the United States: could valuable coins like this still be hiding in plain sight?

A Surprising Yard Sale Find
The story began in a suburban community where a local resident was browsing through a weekend yard sale and happened to pick up a small plastic bag labeled “old coins – 50¢ each.” Among the coins was a seemingly ordinary Sacagawea dollar — the golden-hued coin first introduced into circulation in 2000. But this was no ordinary pocket change.
After taking it to a local coin dealer out of sheer curiosity, the buyer was stunned to learn the coin might be one of the ultra-rare 2000-P Sacagawea dollars struck on a mule planchet — a mistake where the coin was struck using the obverse of a state quarter die and the reverse of the Sacagawea dollar. Only a few of these error coins are known to exist, and previous specimens have fetched millions at auction.
What Makes It Worth $7.5 Million?
While most Sacagawea dollars carry only face value, the one discovered in this case appears to belong to the extremely limited group of error coins known as mule errors. Specifically, the coin combines the George Washington quarter obverse with the soaring eagle reverse of the Sacagawea dollar. This blend was never meant to happen and only occurred during a brief minting error at the Philadelphia Mint in 2000.
The rarity, combined with the coin’s mint condition and historical significance, has pushed similar coins to previously unimaginable prices. One such coin reportedly sold in a private transaction for $7.5 million, making it one of the most valuable modern coins ever exchanged in the numismatic world.
Still Circulating — But Rare
Despite the high-profile nature of this discovery, most Sacagawea dollars in circulation are worth only their face value. These coins, which feature Sacagawea, the Shoshone woman who helped guide the Lewis and Clark expedition, were intended to replace the Susan B. Anthony dollar and promote Native American history.
The U.S. Mint has continued to produce Native American dollar coins annually with changing reverse designs, but they have never gained significant traction in daily cash transactions. Still, they remain legal tender and continue to circulate — often overlooked in drawers, tip jars, and coin collections.
What Should You Look For?
With renewed interest in valuable coin errors, many are now taking a second look at their spare change. Experts suggest examining Sacagawea dollars for anomalies like:
- Quarter obverse instead of Sacagawea’s face
- Edge lettering inconsistencies
- Striking errors or off-center printing
- Unusual weight or metallic composition
Collectors warn that counterfeit coins do exist, so authentication by a certified numismatic expert is essential before assuming any coin is worth a fortune.
A Reminder That Treasure Can Be Ordinary
This story serves as a reminder that not all valuable finds are buried underground or locked away in safes. Sometimes, they’re hidden in boxes of loose change or old drawers in the attic. And in rare cases, a coin worth millions might just be sitting unnoticed at a garage sale table for fifty cents.
For coin collectors and everyday Americans alike, the rediscovery of a $7.5 million Sacagawea dollar has become a symbol of hidden value — both in terms of currency and the stories our everyday objects can carry.
Also, read: Rare Buffalo Nickel From 1918 Found in Parking Lot — Still in Circulation
Final Thoughts
While chances of finding a multimillion-dollar coin are slim, the event has renewed excitement around coin collecting and history. Whether it’s curiosity or the thrill of the hunt, one thing is clear: the next rare treasure could be just a coin toss away.