If you’ve come across a 2004-D Wisconsin State Quarter with what looks like an extra leaf on the corn stalk, you might be holding something worth well beyond its face value. The 2004-D Wisconsin Extra Leaf Low quarter is worth anywhere from $100 in circulated condition to over $300 or more in higher mint state grades — making it one of the most exciting error coins from the entire 50 State Quarters program.
What Is the 2004-D Wisconsin Extra Leaf Low Error?
The 2004-D Wisconsin State Quarter was released as part of the U.S. Mint’s popular 50 State Quarters series. The coin’s reverse design features a cow, a round of cheese, and a corn stalk — classic symbols of Wisconsin’s agricultural heritage.
But on a small batch of coins struck at the Denver Mint, something unusual happened. An extra leaf appeared on the left side of the corn stalk, positioned lower than the natural leaves on the design. This is what collectors call the “Extra Leaf Low” variety.
Whether this was an accident or an intentional act by a mint employee has been debated for years. Regardless of origin, the error was real, and thousands of these coins made it into circulation before anyone noticed. That means there’s a genuine chance one could be sitting in your coin jar, your change drawer, or even your pocket right now.
If you’re not sure whether your coin has the extra leaf, a free coin identifier app can help you compare your coin to known examples in seconds — no magnifying glass required.
How Much Is the 2004-D Wisconsin Extra Leaf Low Quarter Worth?
Value depends heavily on the condition of your coin. A well-worn example that has clearly been in circulation is still worth real money — far more than 25 cents. Here’s a general breakdown:
| Grade / Condition | Estimated Value |
|---|---|
| Fine (F-12) – Heavily circulated | $100 – $130 |
| Extremely Fine (EF-40) | $130 – $180 |
| About Uncirculated (AU-55) | $180 – $250 |
| Mint State (MS-63) | $250 – $320 |
| Gem Mint State (MS-65+) | $350 and up |
For the most current market data on State Quarter errors and similar coins, you can check live auction prices and graded sales for 2004 State Quarter varieties to get a real-time sense of where the market stands.
How to Tell If You Have the Extra Leaf Low Variety
The easiest way to spot this error is to look closely at the corn stalk on the reverse of the coin. On a normal 2004-D Wisconsin quarter, the corn has leaves growing from the stalk in a natural pattern. On the Extra Leaf Low variety, there is a clearly defined extra leaf curving downward at the lower left side of the stalk — it looks like it doesn’t quite belong there.
You’ll want to use a magnifying glass or loupe for the best look. The leaf should have a defined outline, not just a blob or a smudge. Coins with die gouges or post-mint damage are sometimes mistaken for the real error, so it’s important to compare carefully.
CoinHix is a great tool for this kind of side-by-side comparison. The app gives you access to certified coin images and pricing data, so you can match your coin against verified examples of the Extra Leaf Low variety before deciding whether to get it professionally graded.
Should You Get It Graded?
If you believe you have an authentic 2004-D Wisconsin Extra Leaf Low quarter, professional grading is absolutely worth considering. Third-party grading services like PCGS or NGC will authenticate and grade your coin, which dramatically increases buyer confidence — and often the sale price.
A coin that sells raw (ungraded) for $150 might fetch $280 or more in a PCGS or NGC holder at the same grade. Grading does cost money upfront, typically between $20–$50 per coin depending on the service tier, but for a coin of this potential value, it often pays off.
For a broader look at how much 2004 quarters are worth across different varieties and mint marks, it’s worth doing your research before submitting anything to a grading service.
CoinHix can also help you track recent certified sales to decide if grading makes financial sense for your specific coin’s condition.
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FAQ
Q: How do I know if my Wisconsin quarter has the Extra Leaf Low error?
A: Look at the corn stalk on the reverse. If there’s an extra leaf curving downward on the lower left side that doesn’t appear on standard Wisconsin quarters, you likely have the error. Use a magnifying glass and compare it to verified images online or through a coin app like CoinHix.
Q: How many 2004-D Wisconsin Extra Leaf Low quarters exist?
A: The exact mintage of the error coins is unknown, but estimates suggest several thousand made it into circulation. That’s rare enough to be valuable, but common enough that you might realistically find one in everyday change.
Q: Is it worth selling a circulated 2004-D Wisconsin Extra Leaf Low quarter?
A: Yes, even a well-worn example can sell for $100 or more. If it’s in better condition, you could do significantly better — especially with professional grading. Check recent sold listings on major auction platforms to gauge current demand before you sell.
