1927 Half Dollar Coin Value: Errors List & “S” Mint Mark Worth

1927 Half Dollar value ranges from $0.50 face value to $44,650. That record was a Grade 66 1927-S example sold through Heritage Auctions in August 2015. Upload a photo of your coin below to get a quick value range and see what yours could be worth. Then scroll down to check recent eBay sales and find out what buyers are paying today.

 

1927 Half Dollar Value By Variety

Here’s what the 1927-S Walking Liberty half dollar is selling for right now across different grades. Prices start around $38 for a beat-up Good example and climb past $4,200 for pristine Mint State coins.

If you know the grade of your coin, you can find the exact price below in the Value Guides section.

Also Read: Top 100 Most Valuable Kennedy Half Dollar Worth Money (1964 – Present)

 

Top 10 Most Valuable 1927 Half Dollar Worth Money

The king of the 1927-S market is an MS-66 that sold for $44,650 at Heritage Auctions in August 2015. That’s nearly a 400% jump over the MS-65 level, which last brought $9,988. One grade point. Almost $35,000 difference. That’s what a top-pop premium looks like on a true condition rarity.

Stack’s Bowers Galleries moved a high-end piece in November 2013 for $28,200, and another gem-quality specimen realized $25,200 in 2025. Demand stays strong no matter which auction house handles the sale.

Even mid-range Mint State coins pull serious money. MS-64 examples have hit $8,225. MS-63 pieces command around $3,360. Drop into AU territory and you’re still looking at $2,280 for an AU-58 and $1,320 for an AU-55. Every grade bump on this coin translates directly into real dollars.

 

History of the 1927 Half Dollar

The U.S. Treasury hadn’t struck a single half dollar from 1924 through 1926. Three full years with zero production. When coinage finally resumed in 1927, everything went to one facility: the San Francisco Mint, nicknamed the “Granite Lady.”

That nickname came from surviving the catastrophic 1906 San Francisco earthquake virtually intact while the surrounding neighborhood was leveled. By 1927, the mint was a symbol of resilience.

Adolph Alexander Weinman designed the Walking Liberty after winning a Commission of Fine Arts competition in 1916. He beat out Charles Barber and George T. Morgan—both established Mint engravers at the time. Art historian Cornelius Vermeule later called it one of the most beautiful coins ever produced in the United States. The design proved so enduring that a modified version was adopted for the American Silver Eagle bullion coin in 1986, and it’s still in use today.

These coins hit pockets during the tail end of the Roaring Twenties. Just two years later, the 1929 crash would shatter everything. The 1927-S half dollar represents the last gasp of Jazz Age prosperity.

Widespread melting during the 1930s financial chaos destroyed enormous numbers of silver coins, including many 1927-S half dollars. That’s a big reason so few survive in collectible shape today.

Also Read: Top 35 Most Valuable Franklin Half Dollar Worth Money (1948 – 1963)

 

Is Your 1927 Half Dollar Rare?

The 1927-S scores an 80 on the rarity scale with a “Mythic” classification, ranking 17th among all Walking Liberty half dollars. That sounds impressive—and it should.

Here’s the counterintuitive part: with over 2 million originally minted, you’d think these would be easy to find. They’re not. Fewer than 100 Gem-quality specimens have been certified by PCGS. In circulated grades, the 1927-S is actually easier to track down than the 1923-S or 1928-S. But jump to Mint State and especially Gem territory, and all three become brutal. The 1927-S stands out because it tends to come better struck, which adds collector appeal at every level.

Collectors seeking comprehensive rarity assessments across the entire Walking Liberty series can explore the Coin Identifier and Value App, which provides up-to-date market valuations and survival data.

 

Key Features of the 1927 Half Dollar

The 1927 Walking Liberty Half Dollar showcases the exquisite design by Adolph A. Weinman. It is also the only half dollar produced after no coins were minted for three years from 1924 to 1926.

The Obverse of the 1927 Half Dollar

Lady Liberty strides confidently toward the rising sun. Her right arm reaches forward in a gesture of hope, while her left hand holds intertwined olive and oak branches—peace and American strength. The American flag wraps around her figure, creating dramatic movement across the coin’s surface.

“LIBERTY” runs along the upper rim. “IN GOD WE TRUST” sits in the right field beside her outstretched arm. The date “1927” appears at the bottom center.

Here’s your grading tip: look closely at Liberty’s extended left hand. That’s the primary diagnostic for strike quality. If you can see fully defined finger detail, you’ve got a well-struck coin that commands serious premiums over mushy examples.

The Reverse of the 1927 Half Dollar

Flip it over and you’ll see a bald eagle perched on a rocky mountain crag, wings partially spread. A mountain pine branch sprouts from the rock beneath the eagle.

“UNITED STATES OF AMERICA” curves along the upper rim. “HALF DOLLAR” follows the bottom edge. “E PLURIBUS UNUM” appears in the left field beside the eagle.

The “S” mint mark sits below the pine branch—that’s your confirmation of San Francisco production. Weinman’s initials “AW” are tucked discreetly below the eagle’s tail feathers.

Now check the eagle’s central breast feathers. That’s your second strike quality checkpoint. Sharp, well-defined feather detail separates a premium coin from an average one. This is exactly where many San Francisco half dollars of the 1920s fall short.

Other Features of the 1927 Half Dollar

Standard Walking Liberty specs: 30.6 mm diameter, 12.5 grams weight, 2.15 mm thick. The composition is 90% silver and 10% copper, with 11.25 grams of pure silver content.

That works out to 0.3617 troy ounces of silver, giving it a melt value around $29 right now. Even the most beat-up examples have a solid silver floor.

The edge is reeded—those vertical lines around the circumference that prevented clipping back when silver coins were everyday money.

One critical warning: any 1927 Walking Liberty half dollar without an “S” mint mark is a fake. Philadelphia and Denver didn’t strike half dollars in 1927. Period. If someone offers you a 1927 Walker without the “S” on the reverse, walk away.

Also Read: Top 60+ Most Valuable Walking Liberty Half Dollar (1916 -1947)

 

1927 Half Dollar Mintage & Survival Data

San Francisco struck 2,392,000 half dollars in 1927. Modest even by 1920s standards. Only about 120,000 survive in collectible condition today—a 5.0167% survival rate. In Gem condition, fewer than 100 are thought to exist.

Think about that. Out of every 20 coins originally minted, 19 are gone. The Great Depression drove massive silver melting, and a 50-cent coin had real spending power—people used them instead of saving them.

Researcher David W. Lange noted in a landmark 1998 series of articles in The Numismatist that finding a fully struck 1927-S is genuinely difficult. Coin World has reported that well-struck San Francisco half dollars from the late 1920s are scarce and carry meaningful price premiums. That strike quality factor is what separates the truly exceptional survivors from the run-of-the-mill soft-struck pieces.

Also Read: What Half Dollars Are Worth Money?

 

The Easy Way to Know Your 1927 Half Dollar Value

Pricing a 1927 half dollar isn’t as simple as checking a chart—mintmark placement, die variations, and preservation levels create a spectrum of values that confuse even knowledgeable hobbyists. Online listings often contradict each other, while dealer quotes may not reflect what collectors actually pay.

The Coin Identifier and Value App delivers clarity by synthesizing real transaction data with your coin’s specific features. Snap a photo, and within moments you’ll understand your coin’s true market position—whether it’s a common piece or something worth closer examination by specialists.

 

1927 Half Dollar Value Guides

There’s only one variety here: the 1927-S, struck exclusively at San Francisco. Simple lineup, but grading is where things get interesting.

This is a textbook condition rarity. Common in worn circulated grades, genuinely rare in Mint State, very rare in Gem. Your coin’s position on the Sheldon scale (1 to 70) matters more than anything else for determining value on this issue.

 

1927-S Half Dollar Value

Most collectors don’t realize the 1927-S actually comes better struck than its neighbors. PCGS CoinFacts confirms that strike on the 1927-S is simply not as problematic as on the 1923-S or 1928-S. That’s a big deal for cherrypickers.

The Greysheet calls the 1927-S the most common of the three Walking Liberty half dollars struck between 1921 and 1929. But don’t get too excited—”most common” is relative. The strike is still unimpressive by modern standards. Just less terrible than its siblings.

What makes the best examples pop is surface quality. Many surviving Mint State coins show distinctive frosty luster, and a good percentage display attractive natural toning. Both add eye appeal and real dollars beyond the base grade.

San Francisco Mint technicians were constantly battling the high-relief Walking Liberty design. Better die preparation, refined annealing of the silver blanks, and more precisely calibrated press pressure all gave the 1927-S better treatment than its predecessors. I think that’s part of why this date has such loyal collector following.

When you’re assessing strike on a 1927-S, focus on three zones: Liberty’s extended left hand and finger separation, the gown folds at her midsection, and the eagle’s central breast feathers on the reverse. Coins sharp in all three areas can bring double or triple what a typical soft-struck example sells for at the same numerical grade.

The auction record stands at $44,650 for an MS-66 example sold by Heritage Auctions in August 2015. Stack’s Bowers Galleries sold another high-quality specimen in November 2013 for $28,200. In 2025, a gem-quality piece realized $25,200.

These prices reflect decades of consistent performance at major auction houses, backed by comprehensive auction record tracking that shows steady appreciation over time.

The 1927-S keeps drawing serious Walking Liberty collectors back, cycle after cycle. The market activity below tells the story.

Market activity score: 79/100 as of Sep 2026 — up 21 points from Jun 2026. 12-month peak: 84 (Aug 2026).

Also Read: Rare Half Dollar Coins to Look For

 

Rare 1927 Half Dollar Error List

Even with improved striking compared to other 1920s San Francisco issues, the 1927-S still produced its share of minting errors. These varieties pull solid premiums from error collectors and Walker specialists.

1. Weak Strike Errors

Technically, a weak strike isn’t a “mint error” in the traditional sense. It’s the result of insufficient striking pressure or tired dies that couldn’t fully push the design into the metal. On 1927-S coins, you’ll see this as flattened or mushy detail on Liberty’s left hand and the eagle’s breast feathers.

Those two spots are the classic trouble areas for San Francisco production throughout the 1920s. The degree of weakness varies a lot from coin to coin.

Minor softness in Liberty’s hand? Pretty common, and it only dings the value a little. But coins showing complete absence of hand definition are a different story—they trade at a meaningful discount.

Now flip that around. A 1927-S with sharp hand details and clear finger separation is a cherrypicker’s dream. “Full Strike” examples can trade for double or even triple the price of typical soft-struck pieces at the same grade. Check three zones: Liberty’s hand and finger separation, her gown folds, and the eagle’s breast feathers. Sharp in all three? You’ve found something genuinely scarce on this date.

2. Die Crack and Die Break Errors

Die cracks happen when the steel dies develop stress fractures during a production run. Those fractures leave raised lines on the finished coins.

On 1927-S half dollars, you’ll most often see thin raised lines running from the rim inward toward the central design. Cracks through Liberty’s figure or across the eagle generate more collector interest than ones limited to the lettering or outer fields.

A major die break can leave a raised blob of metal on the surface. When it happens at the rim, collectors call it a “cud.” Cud errors on Walking Liberty half dollars attract dedicated specialists and can add $50 to several hundred dollars in premium depending on size and location.

3. Clipped Planchet Errors

Ever see a coin with a bite taken out of it? That’s a clipped planchet. It happens when the blanking punch overlaps a previously punched hole in the metal strip, or when the strip feeds improperly into the press.

The 1927-S shows both curved clips (more common, from overlapping punch holes) and straight clips (rarer, from edge-of-strip punching).

Clipped planchet errors on 90% silver half dollars always get attention. Minor clips typically add $50–$150 in premium. Dramatic clips affecting a big chunk of the edge can bring $200–$500 or more, depending on how cleanly the error presents.

4. Lamination Errors

Lamination errors happen when gas, oxides, or impurities get trapped in the metal strip during rolling. The contaminated layer can later flake, peel, or separate, leaving a visible depression or partially attached flap of metal.

These are notably rare on 90% silver coinage like the 1927-S. The high purity of the silver and careful annealing process kept most planchets clean.

When lamination errors do show up on Walkers, minor examples add $20–$75. Dramatic flaws affecting a major design element—like Liberty’s face or the date—can bring $100–$200 or more on a high-grade coin.

5. Off-Center Strike Errors

Off-center strikes happen when the planchet isn’t properly seated between the dies. The result is a coin with part of the design missing and a blank crescent where the dies missed.

These are rare across all Walking Liberty dates. The most valuable ones are struck 20% or more off-center while still showing a complete, readable date.

For the 1927-S specifically, any off-center example is an extreme rarity. A modest 10–15% off-center strike on this date would bring several hundred dollars in premium. A dramatic 30%+ off-center piece? We’re talking $1,000 or more depending on condition.

 

Where to Sell Your 1927 Half Dollar?

Now that you’ve seen the auction records and rarity data, you’re probably wondering where to get the best price for your coin. Here’s a rundown of trusted selling platforms with honest pros and cons.

Check out now: Best Places To Sell Coins Online (Pros & Cons)

 

1927 Half Dollar Market Trend

Market interest: 1,970 collectors tracking this coin as of Sep 2026 — up 900 from Mar 2026. Currently at its 12-month peak.

*Market Trend Chart showing the number of people paying attention to this coin.

 

FAQ about the 1927 Half Dollar

1. Why is the 1927-S Walking Liberty Half Dollar so valuable?

Several factors stack up. It was the only half dollar struck in 1927 after a three-year production gap from 1924–1926. Only 2,392,000 were made—modest even by 1920s standards. Roughly 5% survived, leaving about 120,000 collectible examples today.

In Gem (MS-65 and above) condition, fewer than 100 PCGS-certified specimens are believed to exist. That extreme scarcity in top grades pushed the auction record to $44,650 at Heritage Auctions in 2015.

2. What does “Full Strike” mean on a 1927 Half Dollar, and why does it matter?

“Full Strike” means every high-relief design element transferred completely during minting. On a Walker, that means clear finger separation on Liberty’s left hand and fully defined breast feathers on the eagle.

The Walking Liberty design was notoriously tough to strike because of its high relief. San Francisco coins from the 1920s are especially prone to softness in those areas. A genuinely full-strike 1927-S can sell for double or triple a soft-struck coin at the same grade. That’s why I always check strike quality before looking at anything else on this date.

3. How does the 1927 Half Dollar compare to other 1920s Walking Liberty key dates?

The 1927-S ranks 17th in the series with a “Mythic” rarity classification. It sits in an interesting spot among the scarce 1920s issues.

In circulated grades, it’s easier to find than the 1923-S and 1928-S. In Gem condition, all three are equally brutal. The key difference is strike quality—the 1927-S tends to come sharper. The 1928-S, for example, is infamous for extremely weak strikes where many Mint State examples show virtually no hand definition. The 1927-S doesn’t suffer nearly as badly.

4. Is a 1927 Half Dollar without an “S” mint mark real?

No. It’s a fake. Philadelphia and Denver did not strike half dollars in 1927. Only San Francisco.

Always verify the “S” mint mark on the reverse below the pine branch. For any coin worth more than a few hundred dollars, get it slabbed by PCGS or NGC before buying.

5. What should I look for when grading a 1927 Half Dollar?

Start with Liberty’s left breast—that’s the absolute highest point on the obverse and the first place to show wear. Even AU coins with most of their luster intact will show slight friction there.

Liberty’s extended left hand is your second checkpoint. Loss of finger separation drops a coin from AU into the high circulated grades. On the reverse, check the eagle’s central breast feathers. Sharp, distinct feathers signal a well-struck, well-preserved coin. Hit all three zones and you’ll have a solid grade estimate before sending it off for professional certification.

6. What is the silver content and melt value of a 1927 Half Dollar?

The 1927-S is 90% silver, 10% copper. It weighs 12.5 grams and contains 0.3617 troy ounces of pure silver (11.25 grams).

At current silver spot prices near $80 per ounce, melt value sits around $29. That’s your floor. But every circulated 1927-S trades above melt because of collector demand. Even a heavily worn Good-grade example typically sells for $38–$43.

7. How do I know if my 1927 Half Dollar has been cleaned?

Tilt the coin under a strong light. Cleaned coins show unnatural brightness, a milky or washed-out look, and fine hairline scratches running in one direction. Original, uncleaned 1927-S half dollars often display natural toning—soft golden hues, deeper amber, or steel-blue tones. That toning actually adds value because it confirms the coin hasn’t been messed with.

PCGS and NGC will note any cleaning on a certified holder as a “details” grade. A problem-free original coin always outsells a cleaned example at the same numerical grade. Always.

8. Should I get my 1927 Half Dollar professionally graded?

For circulated examples worth $100 or less, probably not. Grading fees from PCGS or NGC start around $30–$50 for basic service.

For any Mint State example, or circulated coins that look XF-40 or better, certification is worth it. A slabbed coin sells faster and for more money. For Gem-grade examples worth thousands, it’s essential. The difference between an MS-64 and MS-65 on this coin can be over $5,000—you want a third party confirming that grade.

9. What are the key auction houses that sell 1927 Half Dollars?

Heritage Auctions, Stack’s Bowers Galleries, and GreatCollections handle the bulk of certified 1927-S sales. Heritage holds the record at $44,650 for the MS-66 sold in August 2015. Stack’s Bowers realized $28,200 in November 2013 and $25,200 for another gem in 2025.

For lower circulated grades, eBay and direct dealer sales work fine. But for anything AU-50 or above, the major houses typically produce better prices thanks to competitive bidding from serious collectors.

10. Can the 1927 Half Dollar still be found in circulation?

Not a chance. These coins are 99 years old and were pulled from circulation decades ago by collectors, dealers, and silver stackers.

You’ll find them at coin shows, estate sales, dealer inventories, and online marketplaces. If you inherit old coins or stumble on a family hoard, check every pre-1965 half dollar carefully. Anything dated 1964 or earlier is 90% silver with at least melt value—and a 1927-S carries significant numismatic premium on top of that.