For coin collectors and enthusiasts, some U.S. quarters are worth far more than their face value. Rare and valuable quarters, like certain Bicentennial and commemorative state quarters, can fetch thousands—and sometimes even millions—of dollars due to unique features, minting errors, or limited production. Below, we’ll delve into some of the most valuable quarters, which have gained legendary status in the world of coin collecting.
The Bicentennial Quarter: A National Treasure
Minted in 1976, the Bicentennial quarter commemorates the 200th anniversary of the United States’ independence. Recognizable by the distinctive “drummer boy” design on its reverse, this coin has intrigued collectors for decades. While most Bicentennial quarters hold only modest value, a rare variant in pristine proof condition or one with a minting error has been appraised at close to $10 million. Though such coins are exceedingly rare, their existence makes the Bicentennial quarter one of the most sought-after pieces for collectors.
1965 Silver Quarter: A Rare Minting Mix-Up
In 1965, the U.S. Mint switched from silver to a copper-nickel alloy for quarters. However, a few quarters were mistakenly struck on leftover silver planchets (blank coins prepared for minting), creating a rare silver version of the 1965 quarter. This mistake has turned these quarters into prized collectibles, with high-grade examples reaching values in the six-figure range. The rarity of this minting error makes it one of the most valuable post-silver U.S. quarters.
2004 Wisconsin Extra Leaf Quarter: A Unique Design Error
The 2004 Wisconsin state quarter, part of the U.S. Mint’s 50 State Quarters Program, features a notorious minting error where an extra leaf appears on the corn husk. There are two variations of this error: the “extra high leaf” and the “extra low leaf.” This unusual design has made the Wisconsin Extra Leaf quarter highly desirable, with some examples selling for over $500,000, depending on their condition and market demand.
1950-D/S Over Mint Mark Quarter: A Double Mint Mark Rarity
In 1950, some quarters minted in Denver displayed a mint mark error where the “D” (Denver) was stamped over an “S” (San Francisco). Known as an “over-mint mark” error, this kind of mistake adds historical interest and significantly increases a coin’s value. When found in near-mint condition, the 1950-D/S quarter can be valued at over $500,000, making it a prized addition to any collection.
1932-D Washington Quarter: A Low-Mintage Classic
The 1932-D Washington quarter was part of the first year of the Washington quarter series. Due to its limited mintage, this quarter has become a highly sought-after piece among collectors. Well-preserved 1932-D quarters are known to fetch upwards of $500,000, making it one of the most valuable quarters in the Washington series. Its historical significance and scarcity drive its high value in the collectors’ market.
1999 Delaware Spitting Horse Quarter: An Unusual Error
The 1999 Delaware state quarter is known for a unique error that makes it look like the horse on the coin is “spitting.” This illusion is caused by a line extending from the horse’s mouth, which collectors have nicknamed the “spitting horse” error. Although not every Delaware quarter exhibits this flaw, those with the error are highly sought after and can sell for considerable sums due to their novelty and rarity.
| Coin | Year | Mint Error or Feature | Estimated Value | Scarcity Level |
|---|---|---|---|---|
| Bicentennial Quarter | 1976 | Pristine Proof/Error | Nearly $10 Million | Extremely Rare |
| 1965 Silver Quarter | 1965 | Struck on Silver Planchet | $500,000+ | Rare |
| 2004 Wisconsin Extra Leaf | 2004 | Extra Leaf High/Low | $500,000+ | Rare |
| 1950-D/S Over Mint Mark | 1950 | Denver over San Francisco | $500,000+ | Rare |
| 1932-D Washington Quarter | 1932 | Low Mintage | $500,000+ | Rare |
| 1999 Delaware Spitting Horse | 1999 | Spitting Horse Error | High Value | Sought-After |
These quarters are rare finds, and although the chances of discovering one in loose change are low, it’s still possible—especially if an unexamined collection of coins has been lying untouched for years. Such a discovery could prove a profitable surprise for a collector or hobbyist.
How can I determine if my quarter is valuable?
Look for unique features like mint marks, minting errors, or high-grade condition. Getting the coin professionally appraised is also recommended.
Are all Bicentennial quarters valuable?
Most Bicentennial quarters aren’t particularly valuable, but rare high-grade proofs or error coins can reach extraordinary values.
What is an “over-mint mark” quarter?
An over-mint mark quarter is one with a mint mark stamped over another, like the 1950-D/S quarter, where a “D” was stamped over an “S.” This type of error is highly valuable.
