The 2015 S Kisatchie Silver Quarter is worth anywhere from $10 in uncirculated condition to over $150 for high-grade Deep Cameo specimens. While most quarters you find in your pocket change are made of copper and nickel, these special silver editions from the San Francisco Mint carry significant precious metal value and collector appeal.

Under the “America the Beautiful” series, the Kisatchie National Forest quarter represents the wild beauty of Louisiana. If you have stumbled upon one of these shiny coins, you might be looking at a small treasure. To get an instant estimate of any coin you find, using a top coin identifier app can help you distinguish between a common clad quarter and the more valuable silver business or proof strikes.

2015 S Kisatchie Silver Quarter Value Quick Chart

Condition / Grade	Estimated Market Value
PR 67 (Deep Cameo)	$12.00 – $18.00
PR 69 (Deep Cameo)	$25.00 – $35.00
PR 70 (The Perfect Coin)	$90.00 – $165.00
Raw/Ungraded Silver	$8.00 – $12.00 (Melt + Premium)

Understanding the Rarity of the Kisatchie Silver Quarter

The 2015 S Kisatchie quarter was issued as the 27th release in the America the Beautiful Quarters Program. The design features a wild turkey in flight over longleaf pines, a scene that resonates with nature lovers and Louisianians alike. However, for investors, the most important detail isn’t the bird—it’s the silver content. Unlike the quarters we use at the vending machine, the silver version is composed of 90% silver and 10% copper.

Because these were specifically minted for collectors at the San Francisco Mint (indicated by the “S” mint mark), they were never intended to circulate. If you find one in your change, it likely came from a broken-up proof set. Even in a worn state, the silver content alone makes it worth many times its face value.

To keep track of your growing collection, you might want to use the CoinKnow app, which allows you to catalog your finds and monitor the fluctuating spot price of silver. This is especially helpful because the baseline price of this coin is directly tied to the current value of bullion on the global market.

Determining if Your 2015 S Quarter is Silver or Clad

One of the most common questions people ask is how to tell the difference between a “S” mint mark clad quarter and a “S” mint mark silver quarter. In 2015, the San Francisco Mint produced both. The clad version is made of a copper-nickel sandwich, while the silver version is solid silver through and through.

The easiest way to check is to look at the edge of the coin. If you see a orange/copper stripe, it is a standard clad proof. If the edge is solid silver-white with no copper visible, you likely have the silver version. Another way to tell is by weight; a silver quarter weighs 6.25 grams, while a clad quarter weighs 5.67 grams.

By analyzing current America the Beautiful quarter prices, collectors can see that silver proofs consistently outperform their clad counterparts in the resale market.

Coin Feature	Silver S-Mint Description
Composition	90% Silver, 10% Copper
Weight	6.25 Grams
Edge Appearance	Solid Silver/White

Factors that Drive the Kisatchie Quarter Value

When evaluating your quarter, the “condition” is everything. For the 2015 S silver quarters, most are found in “Proof” condition with mirror-like backgrounds and frosted details. This is known as a Cameo or Deep Cameo (DCAM) finish. If the mirrors are perfectly clear and the turkey design looks like it is popping off the surface, the value increases significantly.

The “mintage” of the Kisatchie silver proof was roughly 600,000 to 700,000 units. While this sounds like a lot, it is quite small compared to the millions of quarters struck in Philadelphia and Denver. If you have a specimen that is graded PR 70 by a professional service like PCGS or NGC, you are looking at the pinnacle of the series.

Many collectors find that the CoinKnow app is an excellent resource for identifying the difference between a high-grade proof and a “circulated” proof that has lost its luster. For more detailed breakdowns, you can research this specific estimated value for 2015 silver quarters to narrow down your price expectations based on current auction results.

Potential Errors to Look For in 2015 Quarters

While silver proofs are usually subject to high quality control, errors can still occur. Rare errors on silver quarters can drive prices into the hundreds or even thousands of dollars. Look for “Double Dies” on the reverse side, particularly around the lettering “Kisatchie” or the feathers of the turkey. A double die error occurs when the die used to strike the coin has a misaligned image, causing a blurred or shadowed effect on the letters.

Another error to watch for is a “Strike Through,” where a piece of debris or grease gets between the die and the coin during the minting process, leaving an indentation or a blurry area. Because silver quarters are handled with more care at the mint, these errors are even more sought after by the numismatic community.

If you believe you have found an error, do not clean the coin! Cleaning a coin can destroy its value instantly. Instead, use CoinKnow to compare your coin against known error photos or consult with a local coin shop professional.

Error Type	Estimated Rarity	Value Impact
Doubled Die Reverse	Very Rare	+$50 – $200
Off-Center Strike	Extremely Rare	+$100+
Die Crack	Uncommon	+$10 – $25

Conclusion: Is the 2015 S Kisatchie Quarter Worth Keeping?

If you hold a silver version of the 2015 S Kisatchie National Forest quarter, the answer is a resounding yes. Not only does it hold “melt value” due to its 90% silver content, but it also carries numismatic value as part of a popular historical series. As the years go by and sets are broken up or lost, the supply of these silver quarters diminishes, often leading to a slow and steady increase in price.

Whether you are a casual hobbyist who just found a shiny coin or a serious investor building a full set of America the Beautiful quarters, the Kisatchie silver proof is a beautiful piece of American history. Keep it in a protective sleeve or capsule to prevent scratches, and keep an eye on the silver market to know exactly when your little piece of Louisiana is at its highest value.

FAQ

Q: Is every 2015 ‘S’ quarter made of silver?

A: No. The San Francisco Mint produced both copper-nickel (clad) proofs and silver proofs. You can tell the difference by looking at the edge for a copper stripe or by weighing the coin on a gram scale. Silver quarters weigh 6.25g.

Q: Where can I sell my Kisatchie Silver Quarter?

A: You can sell your quarter at local coin shops, through online auction sites like eBay, or at major coin shows. Many collectors also use social media groups dedicated to “America the Beautiful” quarter collectors.

Q: Does the “S” mint mark mean it’s worth a lot?

A: An “S” mint mark usually means the coin was minted in San Francisco for collectors. While they are rarer than “P” (Philadelphia) or “D” (Denver) quarters, the value depends mostly on whether it is the silver version and what grade it receives.

Q: Can I find a 2015 S silver quarter in my pocket change?

A: It is very rare but possible. This happens when someone accidentally spends a proof set or a collection is stolen and spent at face value. If you find one, it is called a “Proof in circulation” and is a very lucky find!