2015 American Gold Buffalo
Every version of the 2015 Gold Buffalo with mintages, the gold it contains, which versions carry a premium and what to check on yours.
- Year
- 2015
- 1 oz bullion mintage
- 220,500
- Versions
- 2
- Metal
- .9999 fine (24 karat) gold
Original illustration of the coin's size and metal. Tap to flip. Not a picture of the actual design.
Metal value · Small premium · Collector premium · Significant rarity. We use bands because metal and coin prices change daily.
What is a 2015 Gold Buffalo worth?
The 2015 bullion Gold Buffalo is worth its gold content: weight times the day's spot price, plus a modest dealer premium when you buy and less when you sell. Its scarcer versions are different: the 2015-W 1 oz proof (16,591) rates small premium.
Metal value = troy ounces of gold × the day's spot price. For collector versions, check recent sold results for the same version and grade.
Every 2015 Gold Buffalo version
| Version | Mint mark | Size | Mintage | Value band |
|---|---|---|---|---|
| Bullion | None | 1 oz ($50) | 220,500 | Metal value |
| Proof | "W" | 1 oz ($50) | 16,591 | Small premium |
Two 2015 Gold Buffalos exist, both one ounce with a $50 face value. Bullion coins have no mint mark and an even, bright surface, with 220,500 sold. Proofs carry the W mint mark and mirror fields with frosted relief, with 16,591 struck. Proofs came in a capsule, presentation box and certificate, while bullion was sold in tubes. If the fields reflect like a mirror and there's a W, you have the proof. Bullion pieces usually turn up in tubes or loose, without any packaging from the Mint. Proofs always came boxed.
Quick answers
- How much gold is in a 2015 Gold Buffalo?
- Each coin contains its stated weight of pure gold: one troy ounce in the $50 coin. The alloy is 99.99% gold.
- How many 2015 Gold Buffalos were made?
- 220,500 one ounce bullion coins plus 16,591 collector versions (proof, burnished and special finishes).
- Is the 2015 Gold Buffalo worth more than its gold?
- The bullion coin trades close to its metal value plus a dealer premium. Collector versions in their original packaging bring a small premium.
- Is the Gold Buffalo legal tender?
- Yes. Each size carries a face value ($50), but nobody spends them: the gold is worth far more than the face value.
The Gold Buffalo in 2015
Bullion demand picked up in 2015, with 220,500 Gold Buffalos sold, one of the stronger years of the decade. The coin itself was unchanged: one ounce of .9999 fine gold, a $50 face value and Fraser's familiar design on both sides. Bullion buyers were still choosing the Buffalo in large numbers, even as collector interest in the proof faded a little.
The proof slipped to 16,591 coins, the lowest one ounce proof mintage up to that time, below even the 2008 figure. Collector interest was drifting slowly downward and each year's proof was a little smaller than the one before. For anyone assembling a run of proofs, 2015 is one of the dates that started to feel less common. It's still well within reach, but fewer turn up than for the big early years. Bullion coins from 2015 are plentiful and usually trade alongside other common dates. That steady decline in proof sales would continue, with only small interruptions, for the next decade.
2015 Gold Buffalo by the numbers
The Mint sold 220,500 one ounce bullion Gold Buffalos dated 2015. That ranks 13th lowest of the 19 bullion dates from 2006 to 2024.
Against the dates around it, 2015 bullion sales were 1.2 times the 2014 figure and about the same as 2016.
Collector versions dated 2015 add up to 16,591 coins across 1 version. The scarcest is the 2015-W 1 oz proof at 16,591.
What to check on yours
- Weigh and measure it. A genuine one ounce Gold Buffalo weighs 31.108 g and measures 32.7 mm; the fractional sizes are 3.11 g (1/10 oz), 7.776 g (1/4 oz) and 15.552 g (1/2 oz). Fakes are usually the wrong weight or the wrong thickness.
- Try a magnet. Gold is not magnetic, so a coin that sticks is not genuine. A coin that does not stick still needs the other checks.
- Look for the mint mark. Bullion strikes have none; proofs and burnished coins carry a small letter. A mirror field with frosted design means a proof, a soft satin look means burnished.
- Handle it by the edge and never clean it. Fingerprints, wiping and polishing leave marks that cost collector versions much of their premium.
- Keep the original capsule, box and certificate with collector versions. Coins that come with them are easier to sell and more likely to bring their full premium.
Bullion coins from 2015 trade for a small premium over metal value. The proof carries a collector premium, a little more than earlier dates because of its smaller mintage. Clean surfaces and the original box with certificate matter most. As with every Gold Buffalo, the soft gold shows contact marks easily, so a coin that has been handled loose usually draws less interest. Graded proofs at the top of the scale are the most sought after, since buyers can see the condition confirmed.
One ounce only and the reverse proof (2009 to 2015)
From 2009 the program settled into a simple pattern: a one ounce bullion coin and a one ounce proof each year, with no fractional sizes or burnished coins. Bullion demand was strong through these years, running from 180,500 to 250,000 coins in most of them, with 2012 the exception at 100,000. The coin itself didn't change at all, so the date and the finish are the only things that separate one year from the next.
Proof sales started high, at 49,306 in 2009 and 49,263 in 2010, then slid steadily. By 2012 they were under 20,000 and by 2015 they reached 16,591. The design never changed, so the proof's appeal rested on its finish and the W mint mark rather than any new artwork. Bullion buyers, meanwhile, treated every date as interchangeable, since each held the same ounce of pure gold. Collectors who wanted something different had to wait for the anniversary.
The one big event was 2013, the 100th anniversary of the Buffalo nickel. The Mint struck a reverse proof that year, with frosted fields and mirror-like raised details, the opposite of a normal proof. It sold 47,836 coins, far more than the 18,584 regular proofs that year. It's the only reverse proof Gold Buffalo in the program's first 19 years and the one collectors most often add to a basic date run. If you have a Gold Buffalo with frosted fields and shiny lettering, check the date: it should read 2013.
Mintage chart
Specifications
| Program | American Gold Buffalo |
|---|---|
| Issuer | United States Mint |
| Metal | .9999 fine (24 karat) gold |
| Alloy | 99.99% gold |
| Sizes | 1/10 oz ($5, 3.11 g, 16.5 mm); 1/4 oz ($10, 7.776 g, 22 mm); 1/2 oz ($25, 15.552 g, 27 mm); 1 oz ($50, 31.108 g, 32.7 mm) |
| Edge | Reeded |
| One ounce coin | 31.108 g, 32.7 mm |
Frequently asked questions
How many 2015 Gold Buffalos were made?
The Mint sold 220,500 bullion coins with no mint mark and struck 16,591 proofs with the W mint mark. Both are one ounce, .9999 fine gold coins. Bullion sales were strong that year.
Is the 2015 Gold Buffalo proof hard to find?
It's a little harder than earlier proofs, with 16,591 struck, but still available. It carries a collector premium that grows with condition and original packaging. Look for clean mirror fields when buying.
Mintages: American Gold Buffalo (Wikipedia, CC BY-SA 4.0), compiled from US Mint figures. How we build these pages.