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Gold miners working the Sierra foothills in the 1850s didn't carry paper bills. They carried gold coin, and a lot of it came straight from a brand-new mint in San Francisco. The 1854-S Coronet Head Double Eagle was the first $20 gold coin that mint ever struck, a Type 1 Liberty Head double eagle designed by James B. Longacre, with a mintage of 141,468 pieces and about 0.9000 troy ounces of gold in every coin. Today it stands as one of the most historically important early western U.S. gold issues, and collectors chase it as much for that story as for the metal inside it.
This coin marks the moment San Francisco stopped being just a Gold Rush boomtown and became a federal minting center in its own right. Below is what makes the 1854-S worth knowing, whether you're a collector, an investor, or someone who just inherited an old gold coin and wants to know what they're holding.
What Is the 1854-S Coronet Head Double Eagle?
The 1854-S Coronet Head Double Eagle is a $20 gold coin struck at the San Francisco Mint in 1854, part of the Liberty Head series that ran from 1849 to 1866 without the motto IN GOD WE TRUST. It's also called a Type 1 Liberty Head double eagle, and "Coronet Head" simply describes the crown-like band, or coronet, that Liberty wears on the obverse.
Denomination: $20 gold coin
Mint: San Francisco, mintmark S on the reverse
Designer: James B. Longacre
Metal content: 90% gold, 10% copper
Weight: 33.40 grams, about 0.9675 troy ounces gross
Diameter: 34.0 mm
Mintage: 141,468
Collectors sometimes use "Coronet Head" and "Liberty Head" as if they're two different coins. They aren't. Both names describe the same design, so don't let the terminology throw you off when you're searching auction listings or price guides.
Why Was the 1854-S the First San Francisco Double Eagle?
The 1854-S was the first double eagle delivery from the San Francisco Mint, tying it directly to the flood of gold coming out of California in the years after the 1848 discovery at Sutter's Mill. The federal government needed a way to turn raw California gold into coins right where the gold was being found, instead of shipping bullion across the country to Philadelphia. San Francisco's new mint solved that problem, and the $20 denomination existed specifically to handle the large gold transactions that a booming frontier economy demanded.
San Francisco Gold Rush Timeline
1848
Gold discovered at Sutter's Mill Sets off the California Gold Rush and a flood of raw gold into San Francisco
1849
Rush intensifies San Francisco becomes the commercial hub for gold trade on the West Coast
1854
San Francisco Mint opens for coinage The 1854-S Coronet Head Double Eagle becomes the first $20 gold coin struck there
Ongoing
Coins enter frontier commerce Heavy circulation means most survivors show real wear today
That last point matters more than people think. Gold coins minted in San Francisco weren't tucked away in bank vaults. They paid for lumber, mining supplies, meals, and wages, which is exactly why so few 1854-S double eagles survive in top condition today.
What Does Coronet Head Mean on This Design?
Coronet Head refers to the crown-like band inscribed LIBERTY that wraps around Liberty's hair on the obverse of the coin. On the 1854-S, Liberty faces left with her hair tied back, surrounded by 13 stars, with the date below her portrait. The reverse carries a heraldic eagle holding a shield, arrows, and an olive branch, framed by UNITED STATES OF AMERICA and TWENTY D.
One detail trips up a lot of new collectors: this coin has no IN GOD WE TRUST. That's not a mistake or a variety worth a premium. Type 1 double eagles, minted from 1849 through 1866, simply predate that motto, which didn't appear on gold coinage until later Type 2 issues. If you're comparing early double eagle types across the series, the 1861-O Coronet Head Double Eagle is a good next stop, since it shares the same basic design but comes with its own strange story tied to a mint that changed hands during the Civil War.
How Much Gold Is in an 1854-S Double Eagle?
An 1854-S Coronet Head Double Eagle contains about 0.9000 troy ounces of pure gold, since the coin is struck from a 90% gold, 10% copper alloy at 33.40 grams total weight. At $4,455 per ounce for gold at the time of writing, that works out to a melt value of roughly $4,009.50.
That number is just a floor, though. Nobody sells a genuine 1854-S for melt value alone, because the collector demand for this date runs far above the raw gold content. Melt value matters more as a reference point, a way to know the absolute minimum the coin is worth before its age, condition, and history get factored in.
If you want to track how that melt floor moves day to day, our Gold And Silver Price Charts page updates with live spot prices, which is worth bookmarking if you're weighing whether to buy or sell any pre-1933 gold coin.
How Rare Is the 1854-S Double Eagle Really?
The 1854-S isn't one of the rarest U.S. gold coins by mintage, but it's genuinely scarce in the condition most collectors want. PCGS estimates that only about 425 to 525 examples survive out of the original 141,468 struck, and most of those show honest circulation wear rather than the sharp luster of a coin that never left a bank drawer.
141,468
Original mintage struck in 1854
425-525+
Estimated survivors today per PCGS
0.9000 oz
Pure gold content per coin
33.40 g
Total coin weight
That gap between mintage and survivors is the real story. Frontier gold coins got spent, melted during later gold recalls, or simply worn down over decades of use in daily commerce. A coin doesn't need a tiny mintage to be hard to find in nice shape; it just needs a hard life in circulation, and the 1854-S had exactly that.
What Is an 1854-S Double Eagle Worth Today?
Value on an 1854-S Coronet Head Double Eagle depends heavily on grade, and the jump between circulated and Mint State pricing is large. A problem-free AU53 example sold through Heritage Auctions for $13,200 in 2018, while a Gem BU (Mint State) example realized $40,000 at auction in 2026, showing just how steep that curve gets once you cross into true Mint State territory.
Grade or Condition
Example Sale
What It Tells You
Melt value (0.9000 oz gold)
About $4,009.50 at $4,455/oz
The absolute floor for a genuine coin
Circulated, AU53
$13,200 (2018, Heritage)
Strong premium for problem-free coins with light wear
Gem BU / Mint State
$40,000 (2026 auction)
True Mint State survivors are rare and priced accordingly
Notice how far even a worn but honest AU coin sits above melt. That gap is collector demand talking, not gold content. Once a coin moves into Mint State, the population thins out fast, and price tends to jump in big steps rather than small ones.
How Can You Tell a Genuine 1854-S Double Eagle From a Fake?
Check the mintmark, weight, diameter, and overall look of the coin before trusting a raw 1854-S double eagle. The small S mintmark sits on the reverse, below the eagle's tail and just above the word TWENTY, not on the obverse where some buyers mistakenly look for it.
⚠️ Warning: Type 1 double eagles from San Francisco are a recurring counterfeiting target because of their five-figure value in top grades. Weight, diameter, and surface details should always be inspected by a professional before you pay a strong premium for a raw coin.
Confirm the coin weighs close to 33.40 grams and measures 34.0 mm across
Look for the S mintmark on the reverse, not the obverse
Watch for signs of an altered date or added mintmark, which are common tricks on valuable San Francisco issues
Favor coins with original surfaces and natural luster over pieces that look cleaned or artificially bright
Have any raw gold coin evaluated for metal content and inspected by an expert before paying a numismatic premium
Grading service holders from PCGS or NGC, especially with CAC approval, give buyers and sellers more confidence in a coin's condition and help narrow the pricing gap between what a seller wants and what a buyer will pay. As an NGC Authorized dealer, we work with graded coins regularly and can walk you through what a grading label actually tells you about a coin like this one.
Where Does the 1854-S Fit in a Type Set or Collection?
The 1854-S Coronet Head Double Eagle works as a key piece for three different kinds of collectors, and its appeal really comes down to what story you want your collection to tell. Type set collectors want it as a first-year representative of San Francisco double eagle coinage. Date collectors want it because it's the first S-mint issue in the $20 denomination. Gold type collectors want it simply because it belongs to the long-running Liberty Head $20 series that stretched from 1849 to 1907.
If the 1854-S sparks an interest in early San Francisco gold more broadly, the 1854 S Liberty Head Gold Dollar shares the same year and mint but in a much smaller, much cheaper package, making it a good entry point for a Gold Rush-themed collection. Collectors building out a fuller picture of pre-1900 U.S. gold denominations often add 5 Gold Liberty Half Eagles to the mix as well, since the half eagle series ran alongside the double eagle for decades. For anyone shopping the double eagle series directly, browsing Liberty Head Double Eagles is a good way to see what Type 1 dates and mints are actually available right now.
If you're looking to add a coin like this to your own collection, our shop carries Liberty Head double eagle coins from various years, including the Liberty Head 20 Double Eagle Gold Coin Random Year for buyers who want that classic Type 1 design without chasing one specific date. And if you're on the other side of the table and looking to sell an old gold coin, jewelry, or any other precious metal, you can always stop by our Salem, Oregon location in person or use our mail-in service from anywhere in the country.
Frequently Asked Questions
What is an 1854-S Coronet Head Double Eagle?
It's a $20 gold coin from the Liberty Head, or Coronet Head, series struck at the San Francisco Mint in 1854, the first double eagle that mint ever produced.
How much gold is in an 1854-S Double Eagle?
It's 90% gold and 10% copper, containing about 0.9000 troy ounces of pure gold, worth roughly $4,009.50 in melt value at $4,455 per ounce at the time of writing.
How rare is the 1854-S $20 gold coin?
The original mintage was 141,468, but PCGS estimates only about 425 to 525 examples survive today, making it scarce despite the relatively high original mintage.
What is an 1854-S Double Eagle worth?
Value depends heavily on grade. A circulated AU53 example sold for $13,200 in 2018, while a Gem BU Mint State coin realized $40,000 at auction in 2026.
Why doesn't the 1854-S Double Eagle say IN GOD WE TRUST?
Because it's a Type 1 Liberty Head double eagle from before that motto existed on U.S. gold coinage; the motto wasn't added until later Type 2 issues.
Where is the mintmark on an 1854-S Double Eagle?
The S mintmark sits on the reverse, just below the eagle's tail and above the word TWENTY, not on the obverse.
Was the 1854-S really the first San Francisco double eagle?
Yes, it was the first double eagle delivery from the San Francisco Mint, making it a symbolic first-year coin for that mint's gold coinage.
Should I buy a raw 1854-S Double Eagle without grading?
It's risky, since Type 1 double eagles are a known target for counterfeiting and altered mintmarks, so having any raw example inspected before you buy is a smart move.
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