1939-S Washington Quarter Value: Price Guide for Collectors

The 1939-S Washington Quarter is worth anywhere from $5 in worn condition to over $1,200 in pristine mint state. If you have found one of these silver quarters in an old jar or inherited a collection, you are holding a piece of history from the San Francisco Mint that holds significant numismatic value.

Condition	Estimated Value
Good (G-4)	$5.50 – $7.00
Fine (F-12)	$12.00 – $15.00
Extremely Fine (EF-40)	$35.00 – $45.00
Uncirculated (MS-63)	$160.00 – $200.00
Gem Mint (MS-67)	$1,000+

Historical Significance of the 1939-S Silver Quarter

The 1939-S Washington Quarter was minted during a pivotal year in American history. As the world stood on the brink of World War II, the San Francisco Mint produced a relatively small number of these 90% silver coins. Because production numbers at the San Francisco branch were often lower than those in Philadelphia or Denver, “S” mint mark coins from this era are highly sought after by collectors today.

When you find an old coin, the first step is always identifying its origin and authenticity. Using a top coin identifier and value app can help you quickly determine if you have a genuine 1939-S or a more common variety. The Washington Quarter design, created by John Flanagan to commemorate the 200th anniversary of George Washington’s birth, remains one of the most iconic images in American pocket change.

For the everyday person, the CoinKnow app makes it incredibly simple to catalog these finds. Instead of spending hours squinting at magnifying glasses, you can get an instant read on the coin’s potential. In 1939, these quarters were literal “working money,” used for groceries and gas, which is why finding one in perfect, uncirculated condition is so rare and profitable.

How to Identify the 1939-S Mint Mark

The mint mark is the most critical factor in determining the 1939-S Washington Quarter value. To find it, look at the reverse (back) of the coin. Below the eagle’s perched branches and above the “R” in “QUARTER,” you should see a small letter “S.” If the space is blank, it was made in Philadelphia; if there is a “D,” it came from Denver.

The “S” signifies the San Francisco Mint, which produced only 2,628,000 quarters in 1939. This is a significantly lower mintage than the Philadelphia mint’s 30 million, making the S-mint variant a “semi-key date.” Because so few were made, even circulated copies carry a premium over their melt value.

If you are unsure if the mark is an “S” or just a scratch, using CoinKnow can provide a high-resolution look and confirmation. Collectors pay a premium for clear, well-defined mint marks. Even a coin in “Good” condition can be worth five times its face value simply because of that tiny letter “S.”

Determining the Grade and Condition of Your Coin

The grade of a coin is essentially a professional rating of its physical condition. For a 1939-S George Washington Quarter, the difference between a “Fine” grade and a “Mint State” grade can be hundreds of dollars. Collectors use a 70-point scale, where 1 is barely recognizable and 70 is perfect.

Grade Designation	Key Visual Indicators
Good (G)	Heavy wear; Washington’s hair is smooth; rim is flat.
Fine (F)	Some hair details visible; eagle’s breast feathers worn.
About Uncirculated (AU)	Nearly perfect with slight rub on the highest points.
Mint State (MS)	No wear; original mint luster; sharp details.

When checking for high-end value, look at the hair lines around Washington’s ear and the feathers on the eagle’s breast. If these are sharp and crisp, you may want to check the current 1939-S Quarter auction prices to see what similar specimens are fetching. Professional grading by services like PCGS or NGC is often recommended for coins believed to be in Mint State.

Silver Content and Melt Value

Beyond its collector value, every 1939-S Washington Quarter is composed of 90% silver and 10% copper. This means the coin has “intrinsic value” dictated by the current spot price of silver. Even if the coin is so damaged that a collector wouldn’t want it, it still never drops to zero value.

A 1939 quarter contains approximately 0.1808 troy ounces of pure silver. If silver is trading at $25 per ounce, the “melt value” of the coin is roughly $4.50. This provides a “floor” for the 1939-S Washington Quarter value, ensuring that your find is always worth more than its 25-cent face value.

However, because the 1939-S is a scarcer date, you should never sell it for just its silver weight. Always consult a 1939-S Quarter price chart before visiting a pawn shop or bullion dealer. Use CoinKnow to track the silver market alongside the numismatic value so you can make an informed decision on when to sell.

Rare Errors and Varieties to Look For

While the 1939-S is valuable in its standard form, certain “errors” can skyrocket the price. Errors occur during the minting process and are rare mistakes that escaped the factory. For Washington Quarters of this era, the most common things to look for are Double Dies or Repunched Mint Marks (RPM).

A Dubled Die occurs when the hub strikes the die twice at slightly different angles, creating a “doubling” effect on letters or numbers. On a 1939-S, look closely at the words “IN GOD WE TRUST” or the date. If you see clear doubling, your coin could be worth hundreds of dollars more than a standard version.

Error Type	Potential Value Increase
Doubled Die Obverse	$50 – $300 extra
Off-Center Strike	$100 – $500
Repunched Mint Mark (S/S)	$20 – $100 extra

Detecting these errors requires a keen eye and usually a loupe (a small magnifying glass). If you suspect an error, taking a high-quality photo and running it through a coin community or a dedicated app is the best way to confirm your find without paying for expensive professional verification upfront.

Why the San Francisco Mint Matters

The San Francisco Mint has always had a reputation for producing coins with “strong strikes” and high quality. In 1939, the “S” quarters were not distributed as widely across the country as those from Philadelphia. Many stayed on the West Coast, and a large portion of the mintage was melted down in later years when silver prices spiked.

This “attrition through melting” is what makes surviving 1939-S quarters so precious today. Collectors who are trying to complete a “full set” of Washington Quarters often find that the 1930s S-mint coins are the hardest to acquire in good condition.

Owning a piece from this era is owning a piece of the Great Depression’s end and the start of a new industrial age. Whether you are a seasoned numismatist or someone who just found a “shiny old coin” in a drawer, the 1939-S is a classic example of why coin collecting remains a popular American pastime.

FAQ

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

A: Yes, all Washington Quarters minted between 1932 and 1964 are made of 90% silver and 10% copper. They are often referred to as “junk silver” in low grades, though the 1939-S holds higher value due to its rarity.

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

A: The mint mark is located on the reverse (back) of the coin. Look directly below the eagle’s tail feathers and above the letters “ER” in the word “QUARTER.” The “S” stands for the San Francisco Mint.

Q: Should I clean my 1939-S quarter to make it worth more?

A: Absolutely not! Cleaning a coin with chemicals or abrasive cloths will damage the surface and can reduce its collector value by 50% or more. Collectors prefer “original skin” or natural toning over a shiny, cleaned appearance.

Q: How much is a 1939-S quarter worth without the mint mark?

A: If there is no mint mark, the coin was minted in Philadelphia. While still made of silver and valuable, a 1939 Philadelphia quarter is much more common and generally worth about 20-30% less than the “S” mint version in similar condition.