The 1959-D Washington Quarter is worth anywhere from $6 in worn condition to over $5,000 in rare, high-grade mint states. Struck at the Denver Mint during the final years of the “Silver Era,” these quarters are highly sought after by collectors for both their precious metal content and historical significance.

Condition	Estimated Value
Good / Very Good	$5.50 – $6.50
Fine / Extremely Fine	$7.00 – $10.00
Uncirculated (MS60+)	$12.00 – $35.00
High Grade (MS67+)	$400 – $5,000+

Identifying Your 1959-D Washington Silver Quarter

If you just found a 1959 quarter in your change or a relative’s old jar, the first thing to know is that this coin is 90% silver. To confirm the value of your find, you can use a top coin identifier app to get an instant reading on the coin’s condition and current market trends.

The 1959-D Washington Quarter features the iconic profile of George Washington designed by John Flanagan. What makes the “D” version unique is the mint mark located on the reverse side. If you flip the coin over and look just below the wreath that the eagle is perched on, you will see a small “D” for Denver.

In 1959, the Denver Mint produced 62,054,232 quarters. While this was a high mintage for the time, many of these coins were heavily circulated. Finding one in “Mint State” (no wear at all) is much harder than finding a worn one. For casual collectors, the CoinKnow app is an excellent tool to help distinguish between a common circulated coin and a rare mint-state gem.

Keep an eye out for the luster of the coin. A silver quarter should have a “cartwheel” effect when tilted under a light. If the coin looks grey and dull, it has likely spent decades in pockets and registers, which lowers its numismatic premium but preserves its melt value.

Technical Specifications and Silver Melt Value

Before diving into collector grades, it is vital to understand the “floor” value of your 1959-D Washington Quarter. Because these coins are composed of 90% silver and 10% copper, they will always be worth at least their weight in silver.

Each 1959-D quarter contains approximately 0.1808 troy ounces of pure silver. When silver prices rise, the value of even the most beat-up, scratched, or “cull” 1959 quarters rises with it. Using the CoinKnow app can help you track these daily fluctuations in precious metal prices so you know the exact “scrap” price of your collection.

Feature	Specification
Composition	90% Silver, 10% Copper
Weight	6.25 Grams
Diameter	24.3 mm
Silver Content	0.1808479 oz

Even if the coin is not a rare “error” or a high-grade specimen, you should never spend it for 25 cents. At current silver prices, a 1959-D quarter is usually worth at least 20 times its face value. This intrinsic value serves as a safety net for anyone holding 1950s coinage.

Determining the Mint State and Grade

When evaluating the 1959-D Washington Quarter price guide by grade, you must look at the highest points of the coin. On the obverse, check Washington’s hair near his ear. On the reverse, look at the eagle’s breast feathers.

A “Good” (G4) coin will have a heavily worn rim and very flat details. An “Extremely Fine” (XF40) coin will have almost all its details but may have lost its original shine. “Mint State” (MS) coins are those that never made it into public circulation and look just as they did when they left the Denver Mint in 1959.

The most valuable 1959-D quarters are those graded MS67 or higher by professional services like PCGS or NGC. These coins are virtually flawless under 10x magnification. While most people find coins in the “About Uncirculated” or “Fine” range, the CoinKnow app can help you compare your coin to high-resolution photos of various grades to see where yours fits.

Grade Label	Appearance Details
Circulated (Average)	Flat hair, worn wing tips, dull color.
About Uncirculated (AU)	Slight wear on high spots, some luster remains.
Mint State (MS64-65)	Full luster, few small distracting marks.
Gem Mint State (MS67)	Nearly perfect, vibrant luster, no visible scratches.

1959-D Quarter Value and Market Auction Records

Auction records show just how much a high-quality 1959-D quarter can bring. While a standard circulated “D” mint quarter might sell for $7 at a local coin shop, professional auctions tell a different story for elite specimens.

In recent years, a 1959-D Washington Quarter graded MS67+ sold for over $4,000. These specific coins are prized because of their “toning”—a natural oxidation process that can turn a silver coin shades of blue, purple, or orange. Toned silver quarters are specialized niches in the market, often commanding prices much higher than white (untouched) coins.

When researching the 1959-D quarter value and rarity factors, you will notice that the Denver mint mark generally brings a slight premium over the Philadelphia (no mint mark) coins in higher grades, though Philadelphia coins are often found with higher-quality strikes.

The reason for the high price of top-tier 1959-D quarters is the “Condition Rarity.” Because so many people spent these coins in the 1960s, very few were preserved in pristine condition. If you find one that looks “brand new” in an old collection, it is worth getting it checked by a professional.

Varieties and Errors to Look For

While the 1959-D series is not famous for “major” errors like the 1932-D or the 1943 Copper Penny, there are still interesting varieties that can boost value. The Denver Mint used a specific hub for the reverse of the coin that occasionally resulted in minor doubling.

Look closely at the letters in “QUARTER DOLLAR” and “UNITED STATES OF AMERICA” using a magnifying glass. If you see “ghosting” or a secondary edge on the letters, you might have a Doubled Die Reverse (DDR). While not as famous as other years, a confirmed 1959-D DDR can double or triple the value of the coin.

Other common errors include “Repunched Mint Marks” (RPM). This happens when the person punching the “D” onto the die hits it twice in slightly different spots. You may see a second “D” peeking out from behind the primary one. These small nuances are what turn a $6 silver coin into a $50 treasure.

Using a high-quality macro lens or the CoinKnow zoom feature can help you identify these microscopic errors. Collectors love “unlisted” errors, so even a strange clip in the planchet (the metal disk) or an off-center strike can make your 1959-D quarter quite valuable to the right buyer.

Error Type	Potential Value Increase
Repunched Mint Mark (RPM)	+$10 to +$50
Die Crack (Small)	+$5 to +$15
Off-Center Strike	+$50 to +$200

Summary: Should You Sell Your 1959-D Quarter?

The 1959-D Washington Quarter is a “blue-chip” coin for beginner collectors. It is affordable enough for anyone to own, yet it contains real precious metal value that protects you against inflation. If you have a stack of these, you are essentially holding a small silver bar.

If your coin is heavily worn, it is likely only worth the “melt” value. In this case, many people choose to keep them as “junk silver” for investment purposes. However, if your coin has sharp details, full feathers on the eagle’s breast, and a shiny surface, it is worth reaching out to a dealer or using an online appraisal tool.

Remember that the market for 90% silver quarters is very liquid. You can walk into almost any coin shop in America and sell a 1959-D quarter for cash on the spot. Because of its silver content, it remains one of the most recognizable and tradable coins in the United States.

FAQ

Q: How can I tell if my 1959 quarter is silver without looking at the date?

A: Look at the edge of the coin. If you see a solid silver-colored stripe, it is 90% silver. If you see a brown or copper-colored stripe, it is a modern clad coin (though quarters from 1959 should always be silver unless they are counterfeit). Silver coins also make a distinct “ring” sound when tapped, whereas copper-nickel coins make a dull “thud.”

Q: Where is the mint mark on a 1959-D quarter?

A: The mint mark is found on the reverse (tails) side. It is located at the bottom, directly above the “R” and “D” in the word “QUARTER,” and just below the center of the eagle’s wreath. If there is no letter there, the coin was minted in Philadelphia.

Q: Is the 1959-D quarter rare?

A: With over 62 million minted, the 1959-D is not considered “rare” in circulated condition. However, it is considered “scarce” in grades of MS66 and higher, and “rare” in MS67 or better. Most 1959 quarters found in circulation today were pulled out by collectors decades ago, making any silver quarter found in the “wild” a lucky find.

Q: What is the current melt value of a 1959-D quarter?

A: The melt value changes daily based on the spot price of silver. Generally, when silver is $25 per ounce, the melt value of a 1959-D quarter is about $4.50. You should check a live silver tracker or a coin app for the most up-to-date pricing.