The 1973 Washington Quarter No Mint Mark is worth anywhere from its face value of $25 cents in worn condition to over $1,500 in top-tier mint state. If you have found one of these coins in your pocket change or an old jar, you might be holding a common piece of history or a rare gem.

Why Your 1973 Quarter Has No Mint Mark

If you are looking at your 1973 quarter and notice there is no small letter “P,” “D,” or “S” next to the ponytail of George Washington, don’t worry—it isn’t a factory error. In 1973, the Philadelphia Mint produced over 346 million quarters, and at that time, the Philadelphia facility did not use a mint mark on its coins. This was standard procedure for the era, meaning your coin is simply a product of the nation’s primary mint.

While 1973 isn’t considered a “rare” year in terms of total production, the condition of the coin makes all the difference in value. Most people use the top coin identifier app to quickly check if their loose change has any hidden numismatic value. Because millions of these were released into circulation, finding one in “uncirculated” or “mint state” condition is much harder than finding a heavily scuffed one from a vending machine.

If you are just starting your collection, using an app like CoinKnow can help you distinguish between a common spender and a high-grade specimen. Most 1973 no mint mark quarters you find today will likely be worth exactly 25 cents, but as we dive deeper into the grading process, you will see why some collectors pay hundreds of dollars for specific versions.

Determining the Grade and Value of Your 1973 Quarter

The value of a 1973 quarter is dictated almost entirely by its “grade,” or its state of preservation. Coins that have been passed around for fifty years will show significant wear on Washington’s hair and the eagle’s breast feathers. These common “circulated” coins are generally only worth their face value. However, coins that were tucked away in rolls or collections back in 1973 can command a premium.

For those curious about the market, the current price for 1973 Washington Quarters in mint state shows that as the grade moves from MS63 to MS67, the price skyrockets. A coin in MS65 condition—meaning it has a strong luster and very few marks—can sell for $10 to $20. If you are lucky enough to find an MS67, you could be looking at a sale price in the hundreds.

To get an accurate estimate of your coin’s grade without sending it to a professional service immediately, many hobbyists rely on CoinKnow. This tool allows you to compare your coin’s details against high-resolution images of known grades. Understanding the 1973 Washington quarter valuation data is essential before you decide to sell or trade your finds.

Condition / Grade	Estimated Market Value
Circulated (Good to About Uncirculated)	$0.25 – $0.50
Uncirculated (MS60 – MS63)	$1.00 – $5.00
Choice Uncirculated (MS65)	$15.00 – $35.00
Superb Gem (MS67+)	$400.00 – $1,500.00+

Rare 1973 Quarter Errors to Look For

While the standard 1973 no mint mark quarter is common, professional hunters look for “errors.” These are mistakes made during the minting process that make a coin unique. One of the most famous issues to look for is the “Double Die” error. This happens when the hub strikes the die twice at a slightly different angle, resulting in a doubled appearance on the lettering or the date.

Another error found in 1973 quarters includes “off-center strikes,” where the coin blank was not properly aligned, leaving part of the design missing. You might also find “die cracks,” which look like raised jagged lines across the surface of the coin. These errors can turn a 25-cent coin into a $50 or $100 treasure overnight.

If you suspect you have an error, CoinKnow can help you identify specific minting flaws that are common for that year. Always check the rim of the coin as well. In 1973, quarters were made of a copper-nickel clad composition. If you find one that appears to be solid silver or is missing its copper edge, you might have a rare “wrong planchet” error, which is highly sought after by serious numismatists.

Is a 1973 Quarter Worth Getting Professionally Graded

The decision to send a coin to a grading service like PCGS or NGC depends on its potential value. For a 1973 Washington Quarter with no mint mark, grading is usually only worth the cost if the coin is in flawless condition. Because the cost of grading can be $30 to $50 per coin, you want to be sure that the coin will return a grade of at least MS66 or higher.

Look for a “full strike,” where the details of the eagle’s feathers and the lines in Washington’s hair are crisp and deep. The “luster,” or the way light dances off the surface, should be unbroken. If the coin has scratches, “bag marks” from bumping into other coins, or visible wear on the high points, it likely won’t grade high enough to justify the professional fee.

Most casual collectors prefer to keep their 1973 quarters in simple cardboard flips or plastic holders. This protects the coin from further air exposure and handling oils. If you are unsure, taking high-quality photos and using a digital identification tool is the best first step before spending money on professional services.

Frequently Asked Questions

Q: Does a 1973 quarter contain any silver?

A: No, standard 1973 quarters minted for circulation are made of a copper-nickel “clad” composition. The last quarters intended for circulation that contained silver were minted in 1964.

Q: What is the highest price ever paid for a 1973 no mint mark quarter?

A: In 2012, a 1973 Washington Quarter graded MS68 by PCGS sold for over $1,400 at auction. These high-grade examples are extremely rare because most 1973 coins were used in daily commerce.

Q: Where is the mint mark located on a 1973 quarter?

A: If it had one, the mint mark would be located on the obverse (front) of the coin, to the right of George Washington’s ponytail. Since Philadelphia did not use marks in 1973, many will be blank in that spot.

Q: How can I tell if my 1973 quarter is uncirculated?

A: An uncirculated coin will have a frosty or satiny luster and no signs of smoothing on the highest points of the design, such as Washington’s cheekbone or the eagle’s breast.