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The 1920-S Standing Liberty Quarter is worth anywhere from $25 in heavily worn condition to over $15,000 for high-grade specimens. Finding one of these coins in your attic or a family collection is an exciting discovery, as the “S” mint mark denotes a San Francisco strike with a relatively low mintage.
| Condition / Grade | Estimated Market Value |
|---|---|
| Good (G-4) | $25 – $35 |
| Very Fine (VF-20) | $110 – $140 |
| Extremely Fine (EF-40) | $250 – $320 |
| Uncirculated (MS-63) | $850 – $1,100 |
| Gem Mint (MS-65 FH) | $4,500 – $15,000+ |
History and Design of the 1920-S Standing Liberty Quarter
The Standing Liberty Quarter series, designed by Hermon Atkins MacNeil, is widely considered one of the most beautiful designs in American numismatic history. Produced from 1916 to 1930, these coins represent a transition in American art toward more neoclassical and symbolic imagery. The obverse features Lady Liberty stepping through a gate, holding a shield and an olive branch, symbolizing a nation that desires peace but is prepared for defense.
If you have stumbled upon one of these coins and want to verify its authenticity, using a top coin identifier app can help you confirm the date and mint mark instantly. The 1920-S was struck at the San Francisco Mint during a time when the world was recovering from World War I and the Spanish Flu pandemic.
For the average collector, the 1920-S is particularly special because it belongs to the “Type 2” variety, which features a redesigned reverse with the eagle positioned higher. Because these coins were used heavily in daily commerce, finding one with a clear date is a win in itself. You can easily track your find using CoinKnow, which allows you to catalog your personal collection and stay updated on price fluctuations.
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Identifying the S Mint Mark and Condition
The small “S” mint mark is located just to the left of the date, next to the star on the bottom left of the obverse. If your coin lacks a mint mark, it was produced in Philadelphia. If it has a “D,” it came from Denver. The San Francisco Mint produced only 6,380,000 of these quarters in 1920, which is significantly lower than the nearly 28 million produced in Philadelphia that same year.
When evaluating the 1920-S Standing Liberty Quarter Value, the most critical factor is the date. Early Standing Liberty Quarters had a “raised” date that wore off extremely quickly in circulation. By the time the quarter reached the 1920s, many were already becoming “slick,” meaning the date had disappeared entirely. A coin with a bold, readable date is automatically worth more than one where the date is faint.
Your Old Coin Could Be Valuable!
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To get an accurate estimate of what your coin might sell for, you should look at the 1920 quarter value data which highlights the disparity between worn “filler” coins and high-quality investments. Professional collectors often use the CoinKnow app to cross-reference auction records and ensure they aren’t overpaying for a piece with hidden damage or cleaning marks.
Grading the 1920-S Standing Liberty Quarter
Grading is the process of determining a coin’s physical condition on a scale from 1 to 70. For the 1920-S, the difference between a “Fine” grade and an “Uncirculated” grade can mean thousands of dollars. In circulated grades, collectors look for the details in Liberty’s chain mail and the feathers on the eagle’s breast.
Your Old Coin Could Be Valuable!
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If the coin has never been used in commerce, it is considered “Mint State” (MS). These coins retain their original “mint luster”—the frosty sheen created by the industrial press. The most sought-after specimens are those with a “Full Head” (FH) designation. This refers to the strike quality on Lady Liberty’s head; if the details of her hair and helmet are sharp and complete, the value skyrockets.
| Grade Designation | Visual Description | Value Impact |
|---|---|---|
| About Uncirculated (AU) | Trace wear on knee and breast. | Moderate ($400 – $600) |
| Mint State (MS) | No wear, full luster. | High ($1,000+) |
| Full Head (FH) | Complete detail on Liberty’s head. | Extreme ($5,000+) |
Factors Influencing the 1920-S Standing Liberty Quarter Value
Several factors beyond the raw grade influence how much a buyer will pay for your 1920-S quarter. Luster is a major player; a coin that has turned a dull, flat grey will always be worth less than one that has a bright, attractive surface. Toning, or the natural oxidation that turns silver into shades of blue, gold, or purple, can also add a premium if the colors are aesthetically pleasing.
Another factor is “eye appeal.” Collectors are human, and they prefer coins that look “correct” for their age. If a coin has been harshly cleaned with chemicals or a cloth, it will have fine scratches (hairlines) that drastically reduce its value. Never clean your old coins! Even a light rubbing can remove 50% or more of the value instantly.
Your Old Coin Could Be Valuable!
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By checking the 1920-S Standing Liberty Quarter price list, you can see how much collectors are willing to pay for coins with exceptional eye appeal. Most modern hobbyists use CoinKnow to track these specific market trends and ensure they are making smart financial decisions when buying or selling.
The “Full Head” Distinction Explained
In the world of Standing Liberty Quarters, the term “Full Head” is the ultimate prize. Because the San Francisco Mint often dealt with slightly misaligned dies or lower striking pressure, many 1920-S quarters were produced with a “flat” head. This means that even in uncirculated condition, Lady Liberty might look like she lacks a face or hair detail.
A coin designated as “Full Head” requires that the three leaves on Liberty’s helmet are distinct, the ear hole is visible, and the hairline is clear. For a 1920-S, this is incredibly rare. While a standard MS-65 1920-S might sell for around $3,000, the same coin with a “Full Head” designation can easily fetch $15,000 or more at auction.
It is worth noting that you should not try to “fix” or “detail” the head yourself. Coin grading services like PCGS or NGC use high-powered magnification to detect any tampering. If you think you have a Full Head specimen, the best course of action is to have it professionally graded to lock in its market value.
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Why the 1920-S is a Great Investment
Compared to earlier dates like the 1916 (which is worth thousands even in poor condition), the 1920-S is relatively accessible for the average collector. However, it still maintains a “scarcity” factor that makes it a blue-chip coin for long-term holding. As silver prices fluctuate and more people enter the numismatic hobby, high-quality examples of the 1920-S have shown consistent price growth.
If you are looking to start a collection, the 1920-S represents a perfect middle ground. It is more expensive than the common 1925-1930 dates but significantly more affordable than the “key dates.” Keeping your coins in a cool, dry place and using protective flips will ensure they remain in the best possible condition over time.
| Mintage Comparison | Mintage Total | Scarcity Level |
|---|---|---|
| 1920-P (Philadelphia) | 27,860,000 | Common |
| 1920-D (Denver) | 4,064,000 | Semi-Key Date |
| 1920-S (San Francisco) | 6,380,000 | Scarce in High Grade |
FAQ Section
Q: Where is the mint mark on a 1920-S quarter?
A: The “S” mint mark is small and located on the front of the coin (obverse). You will find it just to the left of the date, next to the lowest star on the left side of Lady Liberty’s feet.
Q: Is the 1920-S quarter made of real silver?
A: Yes, all Standing Liberty Quarters minted between 1916 and 1930 are composed of 90% silver and 10% copper. Each coin contains approximately 0.1808 troy ounces of pure silver.
Your Old Coin Could Be Valuable!
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Q: What should I do if my 1920-S quarter is dirty?
A: Do not clean it! Collectors prefer coins with original surfaces, even if they look dark or “dirty.” Cleaning a coin with soap, polish, or cloth creates micro-abrasions that significantly lower the numismatic value.
Q: How can I tell if my 1920-S is a “Full Head”?
A: A Full Head (FH) coin must show complete detail on Lady Liberty’s head. Specifically, the helmet’s leaves must be distinct, the hairline must be sharp, and the ear must be visible. Most circulated coins will not qualify for this.
Q: What is the most expensive 1920-S quarter ever sold?
A: High-grade specimens in MS-67 with the Full Head designation have sold for over $30,000 at major auction houses like Heritage Auctions. Prices depend heavily on the specific grade and the current demand at the time of sale.