1939-S Washington Quarter Value: Is Your Coin Worth Much?

The 1939-S Washington Quarter is worth anywhere from $8 in worn condition to over $600 in high-grade mint state. Finding this San Francisco minted coin in your change or an old collection is an exciting discovery for any casual collector or curious homeowner.

Condition	Estimated Value
Good (G-4)	$8.00 – $10.00
Fine (F-12)	$12.00 – $15.00
Extremely Fine (XF-45)	$25.00 – $35.00
Uncirculated (MS-63)	$150.00 – $180.00
Choice Uncirculated (MS-65+)	$450.00+

Understanding the Scarcity of the 1939-S Washington Quarter

If you’ve recently inherited a jar of silver coins or found a shiny quarter dated 1939 with an “S” on the back, you are looking at a piece of history from the tail end of the Great Depression. Using the top coin identifier app is often the first step many beginners take to confirm they have this specific San Francisco mint mark. In 1939, Philadelphia produced over 33 million quarters, but the San Francisco mint struck only 2,628,000.

Because of this relatively low mintage, the 1939-S is considered a “semi-key date” in the Washington Quarter series. While it isn’t quite as rare as the famous 1932-D or 1932-S, it is significantly harder to find than most other quarters from the 1930s and 40s. Most of these coins entered heavy circulation, meaning they were passed from hand to hand for decades. Finding one that still looks “brand new” is quite a feat.

To get an instant look at your coin’s potential, you can use CoinKnow. This app helps you identify the mint mark and the level of wear on the surface. For a 1939-S, the “S” is located on the reverse (the back) of the coin, right below the center of the eagle’s wreath. If that spot is blank, it was made in Philadelphia and is generally worth less.

Grading and Condition: How Much is Your 1939-S Worth?

The single most important factor in determining the price of your coin is its “grade,” or its state of preservation. Collectors use a 70-point scale to describe how much wear a coin has sustained. A coin that looks like it just came from the bank is “Mint State,” while a coin where George Washington’s hair is worn flat is “Good” or “Fine.”

The current market prices for MS-grade 1939-S quarters show that value jumps exponentially once a coin is certified as uncirculated. Even a slight scratch or “bag mark” can drop the price by a hundred dollars. This is why professional grading becomes vital for high-end specimens.

For the average person, “Circulated” grades are more common. A 1939-S that shows distinct lines in the eagle’s feathers and clear details on Washington’s face will command a premium. If you are unsure whether your coin is “Fine” or “Extra Fine,” CoinKnow offers visual guides that allow you to compare your coin against high-resolution photos of graded examples.

Grade Label	Description of Details	Market Value
G-4 (Good)	Heavily worn; rims are flat; date is legible but faint.	$8 – $9
VF-20 (Very Fine)	Moderate wear; hair lines show; eagle feathers visible.	$18 – $22
AU-50 (About Uncirculated)	Slight wear on high points; some original mint luster remains.	$55 – $75

The Silver Content Factor in 1939 Quarters

Before you worry about the rarity or the mint mark, remember that every 1939-S Washington Quarter is made of 90% silver and 10% copper. This is often called “junk silver” by investors, but there is nothing “junk” about it! Even if the coin is so worn that the date is barely visible, it still holds significant value based on the spot price of silver.

As of today, a silver quarter contains about 0.1808 troy ounces of pure silver. This means that even if a 1939-S had zero collector value, it would still be worth roughly $4 to $6 just for the metal itself. However, because the 1939-S is a scarcer date, it almost always sells for at least double its silver melt value.

When using tools like CoinKnow, you can track the fluctuating silver prices alongside the numismatic (collector) value. This ensures you never sell a coin for just its metal weight if it actually has collector appeal. Many people make the mistake of selling these at “we-buy-gold” shops for $5 when a collector might happily pay $15 or $20.

Error Coins and Varieties to Look For

While the standard 1939-S is valuable, certain “errors” made during the minting process can skyrocket the price. Collectors are always on the hunt for the unusual. One thing to look for is a “Double Die” error, where the letters or numbers appear to have a shadow or a second displaced image.

Another interesting variety is the “RPM” or Re-punched Mint Mark. Because mint marks were hand-punched into the dies in 1939, sometimes the workman hit the “S” twice, creating a slightly overlapping letter. Finding an RPM on your 1939-S can add a 20% to 50% premium to its price depending on how visible the error is under a magnifying glass.

Check the 1939 quarter value guides for specific photo examples of these errors. If you think you see a “doubled” date or mint mark, don’t clean the coin! Cleaning a coin with chemicals or a cloth removes the original surface and can destroy up to 90% of its collector value.

Why the San Francisco Mint Matters

The San Francisco Mint (represented by the “S”) has a reputation for producing coins with sharp strikes and beautiful finishes. In 1939, the “S” quarters were produced in much smaller quantities than the Philadelphia or Denver (D) mints. This regional scarcity is why the 1939-S is worth more than the 1939-P or 1939-D in almost every grade.

During the late 1930s, the United States was slowly recovering from the Depression, and the demand for new coinage was starting to ramp up as more people regained spending power. However, the West Coast’s needs were smaller than the East, leading to these lower production numbers.

Mint Mark	Mintage Quantity	Price (Average Circulated)
1939 (Philadelphia)	33,540,000	$6 – $8
1939-D (Denver)	7,092,000	$7 – $10
1939-S (San Francisco)	2,628,000	$12 – $18

How to Safely Store Your 1939-S Washington Quarter

If you discover that your 1939-S is in high grade (meaning it still has that “shiny” silver look with lots of detail), you need to protect it immediately. Oils from your skin can cause “toning” or dark spots over time, which may or may not be desirable to collectors.

The best way to store a valuable silver quarter is in a PVC-free plastic holder or a “2×2” cardboard flip. Avoid keeping them in old jars or bags where they can rub against other coins, causing scratches known as “contact marks.” These small marks are the difference between a coin being worth $100 and $500.

Using CoinKnow, you can log your collection and track its value over time. As silver prices rise and more collectors enter the market, a well-preserved 1939-S is likely to appreciate in value. It’s a great “starter” coin for anyone looking to get serious about coin collecting.

FAQ

Q: Where is the mint mark on a 1939-S Washington Quarter?

A: You can find the mint mark on the reverse (back side) of the coin. Look at the bottom of the coin, directly below the center of the wreath that the eagle is perched on. A small “S” indicates the San Francisco Mint.

Q: Is the 1939-S Quarter made of real silver?

A: Yes, all Washington Quarters minted from 1932 through 1964 are composed of 90% silver and 10% copper. They are significantly heavier and have a different “ring” when dropped compared to modern clad quarters.

Q: Should I clean my 1939-S quarter to make it look new?

A: No! Never clean your coins. Even using a soft cloth or mild soap can leaves microscopic scratches that coin experts can see instantly. A cleaned coin is usually worth significantly less than an uncleaned coin with natural patina or dirt.

Q: What is the most a 1939-S Quarter has ever sold for?

A: While average uncirculated coins sell for a few hundred dollars, exceptional specimens in “Superb Gem” condition (MS-67 or higher) have been known to sell for over $5,000 at major auctions. Condition is everything!