A Unique 1913 Mint Anomaly That Redefines American Coinage
By Mike Byers , formatted by CoinWeek
True discoveries in U.S. numismatics are rare. Even rarer are coins that force experts to rethink what the United States Mint may have produced behind closed doors. The unique 1913 Buffalo Nickel struck on a U.S. $5 gold planchet does exactly that.
Although the coin last appeared on the market through a private sale in July 2022, its importance has never hinged on price. Instead, its significance rests on its absolute uniqueness, mysterious origin, and status as one of the most compelling mint anomalies ever authenticated.
A Coin No One Knew Existed
The United States Mint never authorized a Buffalo Nickel struck in gold. Yet this piece exists, and it exists unmistakably as a Mint product.
The coin rests on a $5 Indian Half Eagle gold planchet and weighs 8.33 grams, exactly matching Mint specifications for that denomination. This precision leaves no doubt about its origin. The Mint struck it deliberately, even if unofficially.
For more than a century, the numismatic community knew nothing of its existence. The coin surfaced for the first time around 2019, with no prior pedigree, archival reference, or listing in Judd. Its sudden appearance stunned collectors and researchers alike.
Struck in 1913, the same year as the five legendary Liberty Head Nickels, this Gold Buffalo Nickel belongs to one of the most mysterious periods in American coinage. That coincidence alone invites serious speculation.
Mint Error or Pièce de Caprice?
The coin’s origin remains open to interpretation. However, its creation clearly required direct access to Mint presses and gold planchets.
The Mint may have struck it as a bold experiment, a personal indulgence, or a presentation piece for an insider or prominent numismatist. Regardless, the coin does not appear in Judd as a recognized pattern. That absence only strengthens its aura as an unofficial, but genuine, creation.
Rather than detracting from its importance, that uncertainty enhances it.
Context: How Rare Is “Wrong Metal” Coinage?
Only a handful of U.S. coins exist in metals never intended for their denomination. These include:
- Six Indian Head Cents struck on $2.50 gold planchets, all well documented
- Two 1915 Panama-Pacific Half Dollars struck over $20 St. Gaudens gold coins, both Judd-listed
- A reported 1915 Lincoln Cent struck on a $2.50 Indian gold planchet, long cited in numismatic literature
- Twelve gold Sacagawea Dollars flown aboard Space Shuttle Columbia
Among these elite company members, the Gold Buffalo Nickel stands alone. No other example exists.
The Moment of Discovery
I recall when Dealer Silvano DiGenova brought the coin to his table at the 2019 Long Beach Expo and asked me to examine it. The moment I held it, I recognized its importance.
The coin retained strong original luster with an almost matte texture. Light circulation marked the surfaces, yet every design detail remained crisp. Most telling was a small test cut on the reverse, which exposed solid gold beneath the surface.
Collectors once used test cuts to verify metal content long before modern diagnostics existed. The cut likely dates back decades, not years, and almost certainly predates third-party grading.
Authentication and a Turning Point
After my examination, we showed the coin to Fred Weinberg, then PCGS’s leading mint error consultant. He agreed immediately: the coin was genuine and extraordinary.
PCGS later certified the piece as Genuine, AU Details, confirming its authenticity, composition, and weight while noting the test cut. When the coin first appeared on the market, it realized approximately $78,000, a figure that failed to reflect its historical importance.
Over time, as experts studied and discussed the coin, recognition grew. In July 2022, the JDG Trust, a premier Buffalo Nickel registry collector, acquired the piece through a private sale arranged by my company Mike Byers Inc.
Why This Coin Matters
The Gold Buffalo Nickel ranks as a major U.S. numismatic rarity, not because of condition or market results, but because of what it represents:
- One-of-one status
- A five-cent coin struck on a $5 gold planchet
- Direct ties to the most enigmatic year in nickel coinage
- Clear confirmation as a genuine Mint product
Very few coins challenge expectations this completely.
Expert Reactions
“The GOLD BUFFALO nickel ranks at the top of my list of the BEST error coins I have ever seen! When I finally get to writing the second edition of the Whitman 100 Greatest U.S. Error Coins, this will certainly be an addition.”
— Dave Camire
“A fascinating coin. One has to wonder whether it was created by the same person(s) who made the five 1913 Liberty nickels.”
— James Halperin
“A gold Buffalo Nickel is the perfect example of a coin that lies right on the line between something so cool that someone at the Mint would have had to have struck one, and so ridiculously impossible that nobody would have had the nerve to actually do it. Well, here we are!”
— Andy Lustig
“It ranks among the top U.S. Mint rarities and should be straight graded. The fame and stature of this coin will only grow over time.”
— John Wang
A Lasting Legacy
The Gold Buffalo Nickel does not rely on a price tag to command respect. Instead, it earns its place through improbability, authenticity, and historical impact.
More than a century after its creation, this coin reminds us that American numismatics can still surprise—even those who think they have seen it all.
Editors Note: Original articles and information [paraphrase in Red] on this coin was from Mike Byers , posted to CoinWeek on July 2022 and Sept. 2023. Reformated and Optimized by CoinWeek
Nice looking Nickel. A must have
wow. never heard of this one. I’ve been collecting US coins including oddities since 1958
You never know what you might fine. good article and thank you.
You learn something new every day. Looking
This is interesting! Never heard of it before, wonder what else is out there!!??
Never heard of it before. Just beautiful!
such a cool coin!
Good luck on the coin giveaway everybody!
Wow, that is seriously the coolest coin.
It is remarkable that this piece turned up 106 years after it was struck. I am often amazed that mint errors get out of the mint.
Such a unique coin.
how cool
Wow, that is crazy! Never knew this existed!
It makes you think who or how it was done and it took a long rime to surface