🪙 Could a Simple Quarter Be Worth More Than Your Car?

It may sound unbelievable, but rare Washington quarters have sold for $10,000… $18,000… even $35,000+ at auction.

Some of these valuable coins are:

• Still found in circulation
• Hidden in old coin jars
• Sitting inside inherited collections
• Mixed in bank coin rolls

Below is a complete 2025 value guide to the 10 most valuable Washington quarters, plus exactly what to check so you don’t miss a rare find.

Let’s dive in. 👇

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🏆 Top 10 Rare Washington Quarters Worth Thousands

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🥇 1. 1966 Silver Transitional Error Quarter

💵 Value: Up to $10,000+

In 1965, the U.S. Mint removed silver from circulating quarters. By 1966, all coins were supposed to be copper-nickel clad.

However, a small number were accidentally struck on leftover 1964 silver planchets.

🔎 How to Identify

✔ Weight: 6.25 grams (silver) vs 5.67g (clad)
✔ Brighter silver appearance
✔ Distinct high-pitched “ring” when dropped

If you find a 1966 quarter, weigh it carefully.

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🥈 2. 1970-S Quarter Struck on a 1941 Canadian Coin

💵 Value: $25,000–$35,000

One of the most unusual mint errors in U.S. history.

A few 1970-S proof quarters were struck over 1941 Canadian quarters, leaving traces of the original design underneath Washington’s portrait.

🔎 What to Look For

✔ “S” mint mark
✔ Faint Canadian lettering beneath the surface
✔ Odd texture or design overlap

Only a handful are known — one sold for over $35,000.

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🥉 3. 1982 No-Mint-Mark Quarter

💵 Value: $300 to several thousand

In 1982, some Philadelphia quarters were released without a mint mark, creating one of the most recognized modern errors.

🔎 Key Identification

✔ Look under Washington’s neck
✔ If there is no “P” mint mark — inspect further

Condition heavily affects value.

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🏅 4. 2004 Wisconsin “Extra Leaf” Quarter

💵 Value: $300 to $3,000+

This famous variety shows an extra leaf on the ear of corn.

Two recognized types:
🌿 Extra High Leaf
🌿 Extra Low Leaf

Collectors continue to debate whether this was accidental or intentional — but demand remains strong.

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🪙 5. 1932-D Washington Quarter (Key Date)

💵 Value: $500 to $20,000+

The first year of the Washington quarter series.

The Denver (D) mint had extremely low production numbers, making it a key date.

🔎 Look For

✔ Small “D” mint mark on reverse (below eagle)
✔ Strong detail
✔ Limited wear

This coin is a cornerstone piece for serious collectors.

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🎖 6. 1976 Bicentennial 40% Silver Quarter

💵 Value: $500 to $19,000+

While most Bicentennial quarters are common, special collector editions were struck in 40% silver.

Some also feature:

• Off-center strikes
• Double strikes
• Wrong planchet errors

🔎 Quick Tip

Check the edge — solid silver color (no copper stripe) may indicate a silver issue.

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🐎 7. 1999 Delaware “Spitting Horse” Quarter

💵 Value: $100 to $500

A small die crack near the horse’s mouth makes it appear as though the horse is spitting.

🔎 Found On

✔ 1999-P Delaware quarters

It’s subtle — examine closely under magnification.

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🔍 8. 1983 Double Die Reverse Quarter

💵 Value: $200 to $1,000+

Double die errors occur when the design is imprinted twice at slightly different angles.

🔎 Inspect These Areas

✔ “UNITED STATES OF AMERICA”
✔ “E PLURIBUS UNUM”

True doubling shows separation — not flat shelf-like marks.

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🧭 9. 1967 Silver Transitional Error Quarter

💵 Value: Up to $18,000

Similar to the 1966 error, a few 1967 quarters were mistakenly struck on leftover silver blanks.

🔎 Check the Weight

Regular clad: 5.67g
Silver: Approximately 6.25g

Only a limited number have been authenticated.

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🦬 10. 2005 Kansas “In God We Rust” Quarter

💵 Value: $100 to $300

A grease-filled die caused the “T” in TRUST to disappear, leaving:

👉 IN GOD WE RUST

Although more common than other errors, high-grade examples still bring premiums.

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🔎 Step-by-Step: How to Check Your Washington Quarters

✔ Step 1 — Use bright lighting
✔ Step 2 — Use a 10x magnifier
✔ Step 3 — Check the mint mark
✔ Step 4 — Weigh suspicious 1965–1967 coins
✔ Step 5 — Inspect lettering for doubling
✔ Step 6 — Examine the edge for silver content

Even one rare coin could be worth thousands.

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📈 Why Washington Quarters Are So Valuable

⭐ Transitional silver errors are extremely rare
⭐ Key dates have low mintages
⭐ Double dies attract strong collector demand
⭐ High-grade certified examples bring record prices

Modern quarters remain one of the most active segments in U.S. coin collecting.

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🏅 Why You Should Always Look Before You Spend

Rare Washington quarters are still being discovered in:

• Pocket change
• Bank rolls
• Estate collections
• Coin jars

Before you spend your next 25¢ coin, take a closer look.

It might not be ordinary change — it could be a $10,000 to $35,000 hidden treasure. 🪙🔥

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