2005-P Minnesota State Quarter Value: Price and Error Guide

The 2005-P Minnesota State Quarter is worth anywhere from its face value of $25 cents in circulated condition to over $500 for rare “Extra Tree” error varieties. While billions were minted, specific die chips and doubling errors have turned some of these pocket-change coins into valuable treasures for lucky collectors.

Condition	Estimated Value
Circulated (Average)	$0.25
Uncirculated (MS63-MS65)	$1.00 – $5.00
Gem Mint State (MS67+)	$25.00 – $150.00
Major Error (Extra Trees)	$20.00 – $800.00

History of the 2005-P Minnesota Quarter Dollar

The Minnesota State Quarter was the 32nd coin released in the United States Mint’s historic 50 State Quarters Program. Released on April 4, 2005, the design pays homage to the “Land of 10,000 Lakes.” The reverse depicts a serene scene of two people fishing on a lake with a textured map of the state and lush evergreen trees in the background.

If you have found one of these in your change and want to know if it’s a rare variety, using a top coin identifier app can help you zoom in on the specific details that define its market worth. The “P” mint mark indicates that this specific coin was struck at the Philadelphia Mint. Because Philadelphia generally produces coins for circulation, millions of these entered the hands of Americans across the country.

While most of these coins will only ever be worth a quarter, the 2005-P Minnesota issue is famous among numismatists for its dozens of “Doubled Die” varieties. These mistakes occurred during the hubbing process, creating what looks like extra spruce trees on the coin’s reverse. Identifying these small details is much easier when you use tools like CoinKnow to compare your find against known high-value specimens.

How Grading Affects the 2005-P Minnesota Quarter Value

Like any collectible, condition is the primary factor in determining what someone will pay for your coin. Most Minnesota quarters you find in your wallet are “circulated,” meaning they have scratches, dings, and dull surfaces from being used in vending machines and cash registers. These are typically only worth 25 cents.

However, if you find a coin that looks brand new—as if it just came out of a mint-sealed bag—it is considered “Uncirculated” or “Mint State” (MS). The Professional Coin Grading Service (PCGS) uses a 1-70 scale. A 2005-P Minnesota quarter in MS67 is significantly rarer than an MS63, and the price jumps accordingly.

Many collectors look for prices for state quarters in high mint state grades to see the potential ROI on grading their coins. For most 2005-P quarters, unless the coin is flawless or has a confirmed error, the cost of professional grading might exceed the coin’s actual value.

Grade	Philadelphia (P) Mint Value
MS63	$0.75
MS65	$3.00
MS66	$12.00
MS67	$45.00
MS68	$400.00+

The Famous Extra Tree Error Varieties

The real excitement surrounding the 2005-P Minnesota quarter is the “Extra Tree” error. This is technically a Doubled Die Reverse (DDR). Collectors have identified over 50 different versions of this error. It usually appears as a faint, ghost-like tree or a “blob” of extra metal next to the third tree to the right of the state map.

The most famous of these is known as the “Large Extra Tree” (FS-802). In this version, the extra tree is very distinct and easy to see with a simple magnifying glass. If you think you’ve spotted one, the CoinKnow app can help you identify which specific DDR variety you have. Some of these errors sell for $50, while the rarest combinations in top condition can reach several hundred dollars at auction.

Because there are so many variations, it has become a popular “treasure hunt” coin. You can still find these errors in uncirculated rolls or even in high-grade pocket change if you look closely enough. Identifying the specific market value for 2005 quarters with errors is essential before trying to sell your find on platforms like eBay.

Mint Marks and Production Numbers

In 2005, the Philadelphia Mint produced 239,600,000 Minnesota quarters. With nearly a quarter-billion coins made, the high supply keeps the price of standard coins low. The “P” mint mark is found on the obverse (the “heads” side), located just to the right of George Washington’s ponytail.

While the “D” (Denver) mint also produced a similar amount, the “P” mint coins are more famous for the extra tree errors. There are also San Francisco “S” mint versions, but these were only sold in Proof sets for collectors and were not intended for general circulation.

When searching through your coins, always check the mint mark. If you find a Philadelphia coin with a satin finish, it likely came from an official US Mint Uncirculated Set rather than a standard roll. These satin finish coins are valued differently and are often sought after by registry set collectors.

Mint Mark	Mintage Quantity	Main Appeal
P (Philadelphia)	239,600,000	Extra Tree Errors
D (Denver)	248,400,000	High Grade Specimens
S (San Francisco)	3,262,960 (Proof)	Mirror-like Finish

How to Identify a Valuable 2005-P Minnesota Quarter

To find a valuable Minnesota quarter, you need to look at the reverse side, specifically the area to the right of the state map. Look at the spruce trees. Is there a small bump, a line, or a full vertical shape that looks like an extra tree trunk? That is what collectors are willing to pay a premium for.

Don’t ignore the “obverse” (front) either. Sometimes, these quarters can have “clashed dies” where the image of the back of the coin is lightly pressed onto the front, or vice versa. While less common than the extra tree error, a significant die clash can add $20 to $50 to the value of a 2005-P quarter.

Using the CoinKnow app allows you to take a clear photo of your coin and potentially identify these nuances without needing an expensive microscope. Remember, the clearer the “extra tree” appears, the higher the demand and the higher the price. Professional collectors look for the “FS-801” through “FS-805” designations, which are the most recognized and valuable error types.

Selling Your 2005 Minnesota Quarter

If you’ve discovered an Extra Tree error or a high-grade 2005-P Minnesota State Quarter, your next step is determining how to sell it. For common errors worth $10–$20, eBay is often the best marketplace. Ensure you take high-quality, macro photos of the error area to prove its authenticity to buyers.

For coins that appear to be in “Gem” condition (MS67 or higher), it may be worth sending them to a grading service like PCGS or NGC. A certified MS68 Minnesota quarter can bring in hundreds of dollars at a dedicated numismatic auction. However, grading costs around $30–$50 per coin, so only do this if you are certain the coin is nearly perfect.

Collectors often frequent coin shows or local coin shops as well. While a local dealer might offer you slightly less than the full market value (as they need to make a profit), it is a fast and safe way to liquidate your find. Always check the current auction records before accepting an offer.

FAQ

Q: Is every 2005-P Minnesota Quarter valuable?

A: No, the vast majority are only worth their face value of 25 cents. Only those in exceptionally high “Mint State” condition or those featuring the “Extra Tree” doubled die error carry a collector’s premium.

Q: Where exactly is the “Extra Tree” located?

A: The error is found on the reverse side. Look just to the right of the state outline map. There are several evergreen trees; the error usually appears as a ghostly or distinct additional tree silhouette nestled between the existing ones.

Q: What is the highest price ever paid for this coin?

A: While average errors sell for $20-$100, the finest known examples in MS68 grade without errors have sold for over $400. Exceptionally rare error varieties in high grades have approached the $1,000 mark at major auctions.

Q: Does the “P” mint mark make it more valuable than the “D” mint mark?

A: Not necessarily. While the Philadelphia (P) mint produced the most famous Doubled Die errors for this year, both mints produced hundreds of millions of coins. Value is driven by specific errors and grade rather than the mint mark alone.

Q: How can I tell if my coin is “Uncirculated”?

A: An uncirculated coin will have its original “mint luster”—a frosty, spinning light effect when held under a lamp. If the highest points of the design (like Washington’s cheek or the trees) look flat or shiny/dark, the coin has likely been circulated.