The Rare $3.7 Million Biennial Quarter Could be in Your Pocket

Published On: June 27, 2025
The Rare $3.7 Million Biennial Quarter Could be in Your Pocket

Have you ever checked your loose change? You might be carrying a small fortune without even knowing it! A rare coin, known as the 1975 No-S Proof Bicentennial Quarter, recently sold for an astonishing $3.7 million at an auction. This coin is one of the most valuable quarters in existence, and it could be hiding in your pocket, purse, or old coin collection. In this article, we’ll break down everything you need to know about this rare quarter, how to spot it, and why it’s worth so much—all in simple, easy-to-understand words. Let’s dive in!

What Makes the 1975 No-S Proof Bicentennial Quarter So Special?

The 1975 No-S Proof Bicentennial Quarter is a unique coin that stands out due to a mistake made during its production. Here’s why it’s so special:

A Rare Minting Error

This quarter was part of a special set of coins made to celebrate America’s 200th birthday in 1976. These coins, called Bicentennial Quarters, have a unique design with a drummer boy on the back and a dual date (1776-1976) on the front. Normally, coins made at the San Francisco Mint have a small “S” mark to show where they were produced. But a tiny batch of these quarters was accidentally made without the “S” mark, making them extremely rare.

Only Two Known Copies

Only two of these “No-S” quarters are known to exist, which makes them incredibly valuable. Collectors are willing to pay millions for such rare finds because they’re almost impossible to come by.

High Auction Value

In a recent auction, one of these quarters sold for $3.7 million, proving just how much demand there is for this coin. Its value comes from its rarity, historical significance, and the excitement of owning a piece of American history.

How to Identify the $3.7 Million Quarter

Could you have one of these rare quarters? Here’s what to look for:

Check the Mint Mark

  • Location: Look at the front of the quarter, just below the date (1776-1976).
  • No “S” Mark: If there’s no “S” mint mark, you might have a rare one. Regular quarters from San Francisco will have an “S” mark.
  • Proof Condition: These coins were made as “proof” coins, meaning they’re shiny, polished, and made with extra care for collectors. They often look cleaner and more reflective than regular quarters.

Examine the Design

  • Front (Obverse): Features George Washington’s portrait with the dual date “1776-1976.”
  • Back (Reverse): Shows a colonial drummer boy, a torch, and 13 stars to represent the original colonies.

Condition Matters

The value of a coin depends on its condition. A quarter in pristine condition (no scratches, wear, or damage) is worth much more than one that’s worn out. If you think you have a No-S quarter, handle it carefully to avoid damaging it.

Why Is This Quarter Worth So Much?

The $3.7 million price tag might sound shocking, but there are clear reasons why this quarter is so valuable:

Rarity

With only two known examples, the 1975 No-S Proof Bicentennial Quarter is one of the rarest coins in the world. Collectors love coins that are hard to find, and this one is a true gem.

Historical Importance

The Bicentennial Quarter was made to celebrate a major moment in American history—the 200th anniversary of the Declaration of Independence. This makes it more than just a coin; it’s a piece of history.

Collector Demand

Coin collecting is a passionate hobby, and collectors are always on the hunt for unique pieces. The combination of a minting error, rarity, and historical significance makes this quarter a dream find for collectors.

How to Check Your Coins for Value

If you’re excited to see if you have a valuable quarter, here’s a step-by-step guide to get started:

  1. Gather Your Quarters: Look through your loose change, old piggy banks, or family coin collections.
  2. Look for the Date: Find quarters with the “1776-1976” date.
  3. Check the Mint Mark: Look for the absence of an “S” mark on the front of the coin.
  4. Inspect the Condition: Check if the coin looks shiny and well-preserved, like a proof coin.
  5. Get It Appraised: If you think you have a No-S quarter, take it to a professional coin dealer or appraiser to confirm its authenticity and value.
FeatureDetails
Year1776-1976 (Bicentennial)
Mint MarkNo “S” (San Francisco Mint error)
DesignGeorge Washington (front), Drummer Boy (back)
ConditionProof (shiny, polished, collector-grade)
Estimated ValueUp to $3.7 million (based on recent auction)
Number KnownOnly 2 known examples

Tips for Protecting Your Valuable Coins

If you find a coin that might be valuable, here’s how to keep it safe:

  • Handle with Care: Use gloves or hold the coin by its edges to avoid fingerprints or scratches.
  • Store Properly: Keep it in a protective holder or sleeve designed for coins.
  • Avoid Cleaning: Cleaning a coin can lower its value. Leave it as is and let a professional handle it.
  • Get Insurance: If you confirm it’s valuable, consider insuring it to protect your investment.

Where to Sell a Rare Coin

If you think you’ve found a No-S Bicentennial Quarter, here’s what to do next:

  • Visit a Coin Dealer: A reputable dealer can appraise your coin and tell you its value.
  • Contact Auction Houses: Major auction houses like Heritage Auctions or Sotheby’s specialize in rare coins.
  • Join Coin Shows: Attend local or national coin shows to meet experts and collectors.
  • Online Marketplaces: Platforms like eBay can be an option, but be cautious and work with trusted buyers.

Conclusion

The 1975 No-S Proof Bicentennial Quarter is a rare treasure that could be hiding in plain sight. With only two known examples and a recent sale of $3.7 million, this coin is a collector’s dream. By checking your quarters for the missing “S” mint mark and ensuring they’re in proof condition, you might discover a fortune in your pocket. Take the time to inspect your coins, handle them carefully, and consult a professional if you think you’ve found something special. Who knows? Your loose change could make you a millionaire!

Frequently Asked Questions (FAQs)

What is the 1975 No-S Proof Bicentennial Quarter?

It’s a rare quarter from 1975 (dated 1776-1976) made without the “S” mint mark due to a mistake at the San Francisco Mint. Only two are known to exist, making it extremely valuable.

How can I tell if my quarter is the rare one?

Look for a quarter with the 1776-1976 date and no “S” mint mark on the front. It should also look shiny and polished, like a proof coin.

Why is this quarter worth $3.7 million?

Its value comes from its rarity (only two exist), a minting error (no “S” mark), and its historical significance as a Bicentennial coin.

Where can I get my coin appraised?

Take it to a professional coin dealer, an auction house, or a coin show. You can also contact organizations like the Professional Coin Grading Service (PCGS).

Can I clean my coin to make it look better?

No! Cleaning can damage the coin and lower its value. Leave it as is and let a professional evaluate it.

How do I sell a rare coin?

Work with a trusted coin dealer, auction house, or reputable online marketplace. Always get an appraisal first to know its true value.

Evelyn

Evelyn is a dedicated financial expert and numismatist with a heart for faith and community. Holding a Finance degree from UCLA, she contributes to LBVA News with insightful articles on rare U.S. coins, market trends, and their historical significance, weaving in Baptist values and global history. Her engaging writing inspires readers to explore the intersection of spirituality and modern knowledge. Outside of writing, Evelyn enjoys studying scripture and attending coin auctions in Virginia.

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