1990-P Washington Quarter Value: Is Your Coin Worth Money?

The 1990-P Washington Quarter is worth anywhere from its face value of $25 cents in worn condition to over $1,200 in high-grade mint state. Most examples you find in your pocket change today are only worth face value, but specific minting errors and high-quality grades can command a significant premium from collectors.

Condition	Estimated Value
Circulated (Average Wear)	$0.25
About Uncirculated (AU58)	$0.50 – $1.00
Uncirculated (MS63)	$2.00 – $5.00
Gem Mint (MS67+)	$150 – $1,200+

History and Identifying the 1990-P Washington Quarter

In 1990, the Philadelphia Mint produced over 600 million quarters featuring the iconic profile of George Washington. This was a peak era for American coinage production, meaning these quarters were meant for heavy daily use. If you have found one of these in your spare change, the first thing to look for is the “P” mint mark located to the right of Washington’s ponytail.

If you’re unsure if your coin has a rare variety or just common wear, using a top coin identifier app can help you distinguish between a standard strike and something more valuable. Most 1990-P quarters are composed of a copper core with a copper-nickel cladding, giving them their distinct silver appearance despite containing no actual silver bullion.

Decades of circulation have left the vast majority of these coins heavily scratched and dulled. To a collector, a “rare” 1990-P is one that looks like it just came off the press yesterday. While millions were made, very few were preserved in pristine condition, which is why professional grading becomes so important for this specific year. You can easily check the CoinKnow app to see how your coin’s luster compares to museum-quality examples.

Understanding the 1990-P Quarter Grade and Market Value

The value of a 1990-P Washington Quarter is almost entirely dependent on its numerical grade on the Sheldon Scale (1 to 70). For coins found in circulation (grades F-12 to AU-58), the value rarely exceeds $0.25 to $1.00. These are considered “spenders” rather than investments. However, as you move into the “Mint State” (MS) categories, the 1990-P Washington Quarter price guide shows a sharp increase.

Grade (Mint State)	Market Value Range
MS60 – MS62	$1.00 – $3.00
MS63 – MS64	$5.00 – $10.00
MS65 (Gem)	$15.00 – $30.00
MS66	$40.00 – $85.00
MS67	$150.00 – $450.00

For a 1990-P quarter to reach the hundred-dollar range, it must possess “Full Steps” on the reverse (though this is more common in nickels, details on Washington’s hair and the eagle’s feathers serve a similar purpose for quarters). High-grade coins are often sent to PCGS or NGC for certification. If you are a casual hunter, the CoinKnow database can help you determine if your coin is worth the grading fee, which often costs more than the coin itself.

Special Errors to Watch For in 1990-P Quarters

Errors are where the real excitement lies for everyday Americans. While the Philadelphia Mint was generally efficient in 1990, several “mistakes” slipped out of the minting facility. The most common errors include “Double Die” strikes, where the image appears blurry or doubled, and “Off-Center” strikes, where the design is pushed to one side because the blank (planchet) wasn’t aligned correctly.

Another fascinating error is the “Clipped Planchet,” where a piece of the circular coin is missing because it was cut incorrectly from the metal sheet. These oddities can turn a common 25-cent coin into a $20 to $100 treasure. Finding these requires a keen eye and perhaps a magnifying glass. If you suspect an error, refer to the 1990 Washington Quarter value analysis to see what similar error coins have sold for at recent auctions.

Experienced collectors also look for “Die Cracks” or “Cuds.” A die crack appears as a raised line of metal on the coin’s surface, caused by the heavy steel stamp breaking during production. While small cracks are worth very little, large “Cud” errors (where a piece of the die broke off entirely) can be quite valuable. Many users utilize CoinKnow to upload photos of these anomalies for community verification.

Is the 1990-P Quarter Silver?

One of the most frequent questions from people finding a shiny 1990 quarter is whether it contains any silver. The short answer is no. The United States stopped minting silver quarters for general circulation in 1964. By 1990, all quarters meant for daily spending were made of 75% copper and 25% nickel.

Even the “Proof” quarters minted in San Francisco (marked with an ‘S’) were mostly clad versions, though silver proof sets were sold to collectors. If your 1990 quarter has a ‘P’ or ‘D’ mint mark, it is definitely not silver. You can verify this by looking at the edge of the coin; if you see a brownish stripe of copper through the middle, it is a standard clad quarter.

Feature	Standard 1990-P Details
Composition	Copper-Nickel Clad Copper
Weight	5.67 grams
Diameter	24.3 mm
Mint Mark	P (Philadelphia)

Why Condition Matters: High-Grade Specimens

In the world of coin collecting, the difference between “clean” and “pristine” can be worth hundreds of dollars. Because billions of quarters were struck in the 1990s, only those at the absolute top of the quality scale have value to serious investors. An MS67 grade 1990-P is rare because most coins were tossed into bags, scratched by other coins, or used in vending machines.

When inspecting your quarter, look for “bag marks”—these are tiny nicks caused by coins hitting each other at the mint. A coin with virtually no marks, original mint luster (the frosty glow), and sharp details on the eagle’s breast feathers will be the most sought after. If you find a roll of 1990-P quarters that has never been opened, you might have a hidden gem.

Retailers like Heritage Auctions often sell high-grade 1990-P quarters to collectors who are trying to complete a “Registry Set” (a collection of the finest known examples of every coin in a series). For these enthusiasts, paying $500 for a perfect 25-cent coin is common. Using the CoinKnow price tracker can help you keep tabs on how these high-end prices change over time.

FAQ

Frequently Asked Questions

Q: How can I tell if my 1990-P quarter is rare?

A: Look for exceptional condition (no scratches, shiny luster) or mint errors. Most rare 1990-P quarters are either graded MS67 or higher, or they feature noticeable errors like doubling (Double Die) or being struck off-center.

Q: What is the highest price ever paid for a 1990-P Washington Quarter?

A: While prices fluctuate, a 1990-P Washington Quarter in PCGS MS67 condition has sold for over $1,200 at auction. Most high-grade sales range between $150 and $500 depending on the current market demand.

Q: Is there a 1990-P quarter made of silver by mistake?

A: There are no confirmed reports of 1990-P “transitional errors” struck on silver planchets. If yours looks silver and lacks the copper edge, it may have been plated by a third party after leaving the mint, which actually reduces its value.

Q: Where should I sell my 1990-P quarter if it is valuable?

A: If the coin is in average condition, you can spend it. If it is high-grade or has an error, consider listing it on eBay or taking it to a reputable local coin shop. For extremely high-value items, professional auction houses like Heritage Auctions are the best route.

Q: Does the “P” mint mark make it more valuable?

A: Not inherently. The “P” simply means it was minted in Philadelphia. Both the “P” and “D” (Denver) mints produced hundreds of millions of quarters in 1990, so they are both very common in circulation.