1948 Washington Quarter Value (No Mint Mark): Price Guide

The 1948 Washington Quarter No Mint Mark is worth anywhere from $6 in worn condition to over $1,500 in high-grade mint state. Most examples found in everyday change are valued primarily for their silver content, but a few rare specimens can fetch a significant premium from collectors.

Condition	Estimated Value (No Mint Mark)
Good to Very Fine	$6.00 – $8.00
Extremely Fine	$10.00 – $12.00
Uncirculated (MS60+)	$25.00 – $150.00
High Grade (MS67+)	$500.00 – $1,500.00+

Understanding the 1948 Quarter Featuring No Mint Mark

If you have just discovered a 1948 quarter in an old jar or a family collection, the first thing you might notice is the lack of a small letter on the back. For many beginner collectors, this is a source of confusion. In the world of U.S. coinage, the absence of a mint mark on a 1948 Washington Quarter signifies that it was struck at the Philadelphia Mint. During this era, Philadelphia—the “Mother Mint”—did not use a “P” mark on quarters. Because nearly 33 million of these were produced in Philadelphia alone, they are relatively common, but their age and silver composition make them a “keeper” for anyone interested in American history.

If you are unsure whether your coin is a “no mint mark” variety or if the mark has simply worn away, you can use a top coin identifier app to get an instant verification of your coin’s origin. Using CoinKnow can also help you distinguish between the Philly mint and its counterparts in Denver (D) or San Francisco (S). While the 1948 Philadelphia issue isn’t the rarest year in the series, it represents a prosperous post-WWII era where the United States was booming, and these silver coins were the backbone of the daily economy.

Because these coins are 90% silver, they carry an intrinsic “melt value” that fluctuates with the silver market. However, a collector’s interest goes beyond just the metal. They look for “eye appeal,” sharp details in Washington’s hair, and the crispness of the eagle’s feathers on the reverse. If your coin looks exceptionally shiny or “new,” it could be worth significantly more than its weight in silver. Identifying these subtle differences is exactly why serious hobbyists rely on tools like CoinKnow to track market trends.

Differentiating Grades and 1948 Washington Quarter Prices

The value of your 1948 quarter is almost entirely dependent on its “grade.” Grading is a system used by numismatists to describe the amount of wear and tear a coin has sustained. A coin that has been in pockets and cash registers for decades will be graded as “Good” or “Fine,” while one that was tucked away in a bank vault since 1948 might be “Mint State.” For those looking for precise data, the 1948 Washington Quarter MS values indicate that as the grade climbs from MS63 to MS67, the price skyrockets exponentially.

In “Circulated” grades, the coin is mostly valued for its 6.25 grams of 90% silver. As of the current market, even the most worn 1948 quarter is worth about $5 to $6 just for the silver content. However, once you move into “About Uncirculated” (AU) and “Mint State” (MS) categories, the numismatic premium takes over. Collectors are willing to pay a high price for a 1948 quarter that still possesses its original “mint luster”—that frosty, satiny sheen that appears on coins when they are first struck.

Grade	Technical Description	Market Price
Good (G-4)	Heavily worn; outlines are visible but flat.	$6.00
Fine (F-12)	Washington’s hair shows some detail.	$7.50
AU-50	Slight wear on high points; mostly shiny.	$15.00
MS-65	Gem Uncirculated; very few marks.	$45.00

The Impact of Silver Content on 1948 Quarter Value

Before 1965, U.S. quarters were made of 90% silver and 10% copper. This is the most important factor for the “everyday” person finding a 1948 quarter. While modern quarters are made of nickel and copper and have virtually no metal value, your 1948 quarter is a precious metal asset. Whenever the price of silver goes up globally, the baseline value of your 1948 quarter goes up with it. This is often referred to as the “junk silver” value, though there is nothing “junk” about it!

To calculate the melt value, you take the current price of silver per ounce and multiply it by 0.1808 (the actual silver weight of a Washington Quarter). Even if the coin is so worn that you can barely see George Washington’s face, it will never be worth less than its weight in silver. This provides a “price floor” that protects your investment. Many people use CoinKnow to keep an eye on these daily fluctuations, ensuring they don’t sell their silver coins for less than they are worth at a local pawn shop or coin dealer.

Rare Errors and Varieties for the 1948 Philadelphia Quarter

While the standard 1948 Philadelphia quarter is common, professional collectors are always on the hunt for “errors.” An error occurs when something goes wrong during the minting process. For the 1948 issue, you should look for “Double Dies.” A Double Die error happens when the hub strikes the die twice at slightly different angles, resulting in a doubled appearance on the lettering or the date. If you find a 1948 quarter where the words “IN GOD WE TRUST” look like they have a shadow or a second layer, you might have hit the jackpot.

Another thing to look for is “Repunched Mint Marks,” though these are obviously more common on the Denver and San Francisco strikes. For the Philadelphia “No Mint Mark” coins, enthusiasts also look for “Die Cracks”—raised lines caused by the coin die breaking during production. While these don’t always add hundreds of dollars to the value, they make the coin unique. You can find more comprehensive 1948 quarter value information online to see photos of what these specific errors look like before you try to sell yours.

Why Condition (MS67 and above) Is Extremely Rare

You might see auction records showing a 1948 quarter selling for over $1,000 and wonder why yours is only worth $7. The difference lies in the elite tiers of the grading scale. The Sheldon Scale goes from 1 to 70. A coin graded MS67 is nearly perfect. In 1948, coins weren’t handled with the same care they are today; they were tossed into canvas bags and banged against each other, causing “bag marks.”

Finding a 1948 quarter that escaped the bag-mark phase and spent 75 years without developing ugly spots or scratches is statistically difficult. This scarcity drives the price for high-end collectors. If you think your coin is exceptionally clean, it might be worth sending to a professional grading service like PCGS or NGC. A certified high-grade coin is much easier to sell for a premium price than an uncertified one.

Mint Mark Location	Mintage Figure	Relative Rarity
Philadelphia (None)	32,932,000	Common
Denver (D)	16,766,800	Scarcer
San Francisco (S)	15,960,000	Scarcest of the year

How to Safely Store and Sell Your 1948 Silver Quarter

If you’ve determined that your 1948 Washington Quarter No Mint Mark is in great condition, you must protect it. Silver is a soft metal and scratches easily. Never clean your coins! Cleaning a coin with polish or even soap and water can strip away the original surface (patina) and reduce its collector value by up to 90%. Instead, hold the coin by its edges and place it in a PVC-free plastic flip or a cardboard “2×2” holder.

When it comes time to sell, you have several options. Local coin shops are great for quick cash, but they need to make a profit, so expect an offer slightly below the full market value. For high-value error coins or top-grade specimens, online auctions like eBay or Heritage Auctions can help you reach a wider audience of collectors. Using CoinKnow can help you keep track of what similar coins are selling for in real-time so you never settle for a low-ball offer.

FAQ

Q: Why doesn’t my 1948 quarter have a mint mark?

A: In 1948, the Philadelphia Mint did not use a mint mark on quarters. If your coin has no letter on the reverse side (below the eagle), it was simply minted in Philadelphia. This is normal and doesn’t mean the coin is a fake or an error.

Q: Is a 1948 quarter made of real silver?

A: Yes, all Washington Quarters minted from 1932 through 1964 are made of 90% silver and 10% copper. They are significantly more valuable than the “clad” quarters (made of nickel and copper) that we use today.

Q: How can I tell if my 1948 quarter is “Uncirculated”?

A: An uncirculated coin will have no signs of wear on the highest points of the design, such as Washington’s cheekbone or the eagle’s breast feathers. It should also have a “mint luster,” which creates a spinning light effect (the “cartwheel effect”) when you rotate the coin under a light bulb.

Q: What is the most expensive 1948 quarter ever sold?

A: High-grade specimens in MS67+ condition have sold for over $1,500 at major auctions. However, these are exceptionally rare and usually certified by professional grading companies.

Q: Should I clean my 1948 quarter to make it look newer?

A: No! Collectors value the original “skin” or patina of a coin. Cleaning a coin causes microscopic scratches that professionals can easily spot, and it will significantly decrease the coin’s numismatic value.