A 2000-P Sacagawea Dollar: In the world of coin collecting, few mistakes are more valuable than a “mule” — and one of the most famous examples is the 2000-P Sacagawea dollar mule error, which sold for an astounding $150,000. It’s a coin that wasn’t supposed to exist — and that’s exactly what makes it so rare and desirable.
What Is a Mule Error?
A mule is a coin struck with mismatched dies — meaning one side comes from one coin type, and the other from a completely different one. This kind of minting error is exceptionally rare, as the U.S. Mint takes great care to match dies correctly.
In the case of the 2000-P Sacagawea dollar mule, the coin features:
- The obverse (front) of a Washington quarter
- The reverse (back) of a Sacagawea dollar
- A golden-colored dollar planchet
- A “P” mint mark, indicating it was struck in Philadelphia
How Did It Happen?
This rare mule was likely the result of a die mix-up at the Philadelphia Mint in early 2000. Somehow, the obverse die for a Washington quarter was accidentally paired with the reverse die of the Sacagawea dollar — and then struck onto a dollar coin blank. These types of errors almost never make it out of the Mint, but a few slipped through.
Why Is It Worth $150,000?
The value comes down to a combination of rarity, demand, and historical significance:
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Only around 20 known examples exist
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It’s the first mule error ever discovered involving two different U.S. denominations
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It has been authenticated by major grading services like NGC and PCGS
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High-quality specimens (graded MS67 and above) command premium prices at auction
How to Spot One
If you come across a golden-colored coin that looks like a quarter on one side and a Sacagawea dollar on the other, don’t spend it! Look for:
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Quarter obverse (Washington’s bust) with inscriptions like “LIBERTY” and “IN GOD WE TRUST”
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Sacagawea reverse featuring her carrying her infant son
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Smooth edge (unlike reeded quarter edges)
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A “P” mint mark below the obverse bust
Final Thoughts
Most coin errors are small and go unnoticed, but the 2000-P Sacagawea mule error is a once-in-a-generation find — a true minting miracle. If you’re a collector, this coin is a grail. And if you’re not, it’s a reminder to always check your change — because even a $1 coin could turn out to be worth a fortune.
Did You Know?
One of these mule coins was found in a roll of dollar coins from a bank — proof that treasure can still be hiding in plain sight.
FAQs: A 2000-P Sacagawea Dollar With a Mule Error Sold for $150,000
1. What is a mule error coin?
A mule error is a coin struck with mismatched dies — in this case, a Washington quarter front (obverse) and a Sacagawea dollar back (reverse).
2. Why is the 2000-P mule so valuable?
Only about 20 are known to exist, making it extremely rare. It’s also the first known U.S. coin with two different denominations mistakenly combined.
3. How can I identify one?
Look for a golden coin with George Washington on the front and Sacagawea on the back. It should also have a smooth edge and a “P” mint mark.
4. What should I do if I find one?
Don’t spend it! Contact a reputable coin dealer or grading service like PCGS or NGC for authentication.