The 1973 Washington Quarter with no mint mark is worth anywhere from its $0.25 face value in worn condition to over $1,200 in top-tier mint state grades. Most of these coins found in pocket change today are common, but specific specimens kept in pristine condition can command a significant premium among collectors.
Understanding the 1973 No Mint Mark Quarter
If you are looking through your spare change and find a 1973 quarter lacking a small letter near the base of Washington’s bust, don’t worry—it isn’t a mistake. The absence of a mint mark simply means the coin was produced at the Philadelphia Mint. During this era, Philadelphia did not use the “P” mark on quarters, unlike the Denver (D) or San Francisco (S) facilities. In 1973, the Philadelphia Mint struck over 346 million of these coins, making them a staple of American commerce for decades.
Because so many were made, finding a circulated one is incredibly easy. However, finding one that looks like it just came off the press is a different story. To accurately determine if your find is a treasure or just gas money, using a top coin identifier app can help you spot the subtle differences between a common coin and a high-grade rarity. Most people use the CoinHix app to get an instant estimate of their coin’s condition before sending it to a professional grader.
Grading and Condition Factors for 1973 Quarters
The value of a 1973 Washington Quarter is almost entirely dependent on its Sheldon Scale grade, which ranges from 1 to 70. Most coins found in circulation are graded “Fine” to “Extremely Fine,” meaning they have significant wear on Washington’s hair and the eagle’s breast feathers. These are generally only worth their face value of 25 cents. The real money lies in the “Mint State” (MS) categories, which describes coins that never entered public circulation.
An MS63 or MS65 specimen will show a beautiful luster and very few distracting marks. Once you reach the MS67 level, the population of surviving coins drops drastically. Collectors pay high prices for these “top pop” coins because they are incredibly difficult to find without scratches or “bag marks” from the minting process. You can check the current market trends for 1973 quarter auction prices to see how much these high-grade examples have sold for recently.
| Condition / Grade | Estimated Value (USD) |
|---|---|
| Circulated (Average Wear) | $0.25 – $0.35 |
| About Uncirculated (AU58) | $1.00 – $3.00 |
| Mint State (MS63) | $5.00 – $12.00 |
| Gem Mint State (MS65) | $25.00 – $45.00 |
| Superb Gem (MS67+) | $400.00 – $1,200.00+ |
How Copper Nickel Composition Affects Value
By 1973, the U.S. Mint had long since moved away from silver for the Washington Quarter. These coins are composed of a “clad” sandwich: an inner core of pure copper with an outer layer of 75% copper and 25% nickel. This means that unlike quarters from 1964 and earlier, the 1973 version does not have any intrinsic melt value from precious metals. Its value is strictly tied to its numismatic (collector) demand.
If you are a beginner collector, it is helpful to use tools like CoinHix to learn how to identify the “cladding” on the edge of the coin. A 1973 quarter will show a distinct orange/brown copper line on the rim. If you ever find a 1973 quarter that looks silver on the edge and weighs more than 5.67 grams, you might have found a rare “wrong planchet” error, though these are extremely unlikely for this specific year. Understanding the 1973 Washington quarter value details involves knowing exactly what metal you are looking at.
Rare 1973 Quarter Varieties and Errors to Look For
While the standard 1973 Philadelphia strike is common, error hunters keep an eye out for specific anomalies that can drive prices into the hundreds of dollars. One common error type is the “Double Die Obverse” (DDO). Though no major, world-famous 1973 DDOs exist like the 1955 penny, minor doubling on the letters of “LIBERTY” or the date can still attract interest.
Other errors to watch for include “Off-Center Strikes,” where the coin was not properly aligned with the dies, resulting in a crescent-shaped blank area. “Die Cracks” and “Cuds” are also popular; these occur when the steel stamp used to make the coin begins to break, leaving raised bumps of metal on the surface of the quarter. If you think you’ve found an error, CoinHix is a great resource for comparing your coin against known error specimens.
Is Investing in 1973 Quarters Worth It
For the casual observer, holding onto a handful of circulated 1973 quarters is likely not a profitable investment strategy. Since hundreds of millions were minted, they will likely remain worth face value for the foreseeable future. However, for a serious numismatist, hunting for “MS67” or “MS68” examples is a legitimate pursuit. These coins are rarities because the quality control at the mint in the early 70s wasn’t concerned with creating “perfect” coins for collectors.
Most 1973 quarters were dumped into large canvas bags and banged against each other, creating nicks and scratches. If you happen to find an original mint-wrapped roll or a pristine set that has been shielded from the elements, you might have a high-value item on your hands. Always handle these coins by the edges to avoid getting finger oils on the surface, as this can degrade the grade and price over time.
FAQ
Q: Is a 1973 quarter silver?
A: No, standard 1973 Washington Quarters are made of a copper-nickel clad composition. The last year for circulating 90% silver quarters was 1964.
Q: What does ‘No Mint Mark’ mean on a 1973 quarter?
A: It means the coin was minted in Philadelphia. At that time, the Philadelphia Mint did not put a “P” mint mark on quarters.
Q: What is the highest price ever paid for a 1973 quarter?
A: High-grade specimens in MS68 condition have sold for over $1,400 at major auctions, though these are exceptionally rare.
Q: How can I tell if my 1973 quarter is worth more than 25 cents?
A: Check for “Mint Luster” (a shiny, frost-like appearance) and a lack of scratches. If the coin looks brand new and has no wear on the high points, it may be worth a premium.
