Rare Clad Quarters Worth Over $250,000 – Check Your Change Today

Since 1965, the U.S. Mint has produced quarters with a copper-nickel-clad composition, replacing the 90% silver content of earlier coins.

While most of these modern quarters are common, certain rare varieties and errors have become highly valuable, with some fetching prices exceeding $250,000 at auctions.

Understanding Clad Quarters

In response to rising silver prices in the 1960s, the Coinage Act of 1965 introduced quarters composed of an outer layer of 75% copper and 25% nickel, bonded to a core of pure copper.

This change aimed to reduce production costs and deter hoarding. Despite their commonality, specific errors and low-mintage issues have made certain clad quarters exceptionally valuable.

Notable Rare Clad Quarters

Here are some of the most sought-after clad quarters minted since 1965:

Year	Mint Mark	Description	Estimated Value
1965	None	Transitional error struck on a 90% silver planchet instead of the intended clad planchet. Approximately 20-30 known to exist.	Up to $8,400
1976	S	Bicentennial quarter with a special reverse design, struck in 40% silver for collectors. High-grade specimens are particularly valuable.	Up to $19,200
1999	S	Delaware State Quarter in silver proof, graded PR70 Deep Cameo. Represents the first issue in the 50 State Quarters Program.	Up to $17,250
1966	None	Washington Quarter graded MS68+, the finest known example for this year.	Up to $21,000
1971	S	Proof Washington Quarter with deep cameo appearance, rare in high grades.	Up to $3,500

Factors Contributing to Value

Several elements can elevate the value of a clad quarter:

• Minting Errors: Mistakes such as being struck on the wrong planchet or featuring doubled dies can make a coin rare and highly desirable.
• Low Mintage: Quarters produced in limited quantities are often more valuable due to their scarcity.
• High-Grade Specimens: Coins in exceptional condition, especially those graded MS68 or higher, can command significant premiums.
• Historical Significance: Special issues, like the Bicentennial quarters, hold additional appeal for collectors.

Identifying Valuable Clad Quarters

To determine if you possess a valuable clad quarter:

1. Examine the Date and Mint Mark: Look for key years and mint marks that are known for rare issues.
2. Inspect for Errors: Use a magnifying glass to detect anomalies such as doubling of design elements or unusual features.
3. Assess the Coin’s Condition: Coins with minimal wear and strong luster are more likely to be valuable.
4. Weigh the Coin: For example, a 1965 quarter struck on a silver planchet will weigh approximately 6.25 grams, compared to the standard 5.67 grams for clad quarters.
5. Consult Professional Grading Services: Organizations like the Professional Coin Grading Service (PCGS) can authenticate and grade your coin, providing a reliable assessment of its value.

Preserving and Selling Your Rare Quarters

If you believe you have a valuable quarter:

• Handle with Care: Hold the coin by its edges to avoid fingerprints and potential damage.
• Store Properly: Keep the coin in a protective holder to maintain its condition.
• Seek Expert Appraisal: Consult with a reputable coin dealer or numismatist for an accurate evaluation.
• Consider Auctioning: High-value coins often achieve better prices at specialized auctions.

Conclusion

While most post-1965 clad quarters are commonplace, certain rare errors and high-grade specimens can be worth substantial amounts, sometimes exceeding $250,000.

By understanding the factors contributing to a quarter’s value and carefully examining your coins, you might discover a hidden treasure in your collection.

FAQs

What is a clad quarter?

A clad quarter consists of a core of pure copper sandwiched between two layers of copper-nickel alloy, introduced in 1965 to replace the 90% silver quarters.

How can I tell if my 1965 quarter is silver?

Check the coin’s edge; a silver quarter will lack the visible copper stripe typical of clad coins. Additionally, weighing the coin can help; silver quarters weigh about 6.25 grams, while clad quarters weigh approximately 5.67 grams.

What does the ‘S’ mint mark signify?

The ‘S’ mint mark indicates that the coin was produced at the San Francisco Mint, often associated with proof coins and special issues.

Why are some Bicentennial quarters valuable?

While many Bicentennial quarters were produced, those struck in 40% silver or possessing unique features, especially in high grades, can be pretty valuable.

Where can I get my coin appraised?

You can consult professional grading services like PCGS or seek out reputable coin dealers and numismatists for appraisals.