What’s the Difference Between Bullion and Numismatic Coins?

Is there a difference between bullion coins and numismatic coins? Yes, and when you’re in the market for coins, it’s important to know what you’re looking for and why you’re looking for it. Bullion coins and numismatic coins are valued differently and for different reasons. Let’s explore the differences and the similarities, and what that may mean for you.

What is bullion?

What does the word “bullion” make you think of? Do you imagine the huge rectangular gold bullion bars stacked like bricks in a vault at Fort Knox? You’re not wrong. But that’s only part of the picture. Bullion coins are minted using those same highly refined precious metals such as silver, gold, platinum, and palladium. 

As Rosland Capital’s Precious Metals & Coins Glossary (by kind permission of Lorenz Books, publishers of one of our favorite books, The World Encyclopedia of Coins, written by Dr. James Mackay) succinctly states: “Bullion is precious metal whose value is reckoned solely by its weight and fineness.”

Regardless of the shape or size, bullion is all about the purity of the metal itself. Precious metal purity is graded according to millesimal fineness, or parts per thousand, and the standard varies by metal. For example, an assayer certifies the grade of fine silver only for silver bullion with a millesimal fineness of 999, or 999 parts per thousand. This translates to 99.9% pure silver. The same purity standard holds for gold bullion. This level of purity is called 24-karat gold, though that term is most commonly used with jewelry.

According to London Bullion Market Association (LBMA) purity standards for Good Delivery, platinum and palladium bullion must meet the minimum requirement of 99.95% pure platinum or palladium. Although we know that gold is mined along with other precious metals such as platinum to be used in jewelry, electronics, and sustainable energy industries, coins remain one of the most popular forms and uses. All these precious metals are available as bullion coins. Which brings us to our main question.

What’s the difference between bullion coins, numismatic coins, and semi-numismatic coins?

What are bullion coins?

Again, to quote the Glossary, a bullion coin is a coin struck in precious metal, now usually with an inscription giving its weight and fineness, whose value fluctuates according to the market price of the metal.

Some of the most popular bullion coins include ones minted in the U.S., Canada, South Africa, Austria, and the United Kingdom:

It is worth noting that different bullion coins can have different metal content. For example, the American Buffalo is 99.99 fine gold, while the American Eagle is 91.67% pure gold. The Eagle still contains 1 Troy oz of gold, because it weighs 33.931 grams, or around 1.09 Troy ounces.

As long as a bullion coin’s gold content and weight are known, and the issuing authority—in this case the US Mint—is trusted, these variances are of no import.

Although bullion coins are not now meant for use as currency, they are issued by a sovereign nation, have a legal tender value and could theoretically be used for purchases. The fact that the legal tender value is a small fraction of the metal content’s worth discourages that sort of activity.

You may also come across “rounds” that have the same metal content as a bullion coin of the same weight, but these are not legal tender coins whose production is authorized by a sovereign government.

While bullion coins can be seen to have a functional, transactional purpose, they are not immune to the tides of fashion. Before the US Buffalo coin was introduced, the Canadian Gold Maple Leaf, promoted as ’24-karat’, was a particularly popular purchase. The arrival of the Buffalo, with its nostalgic use of the Buffalo Nickel design, and its homage to the incuse lettering of the $2.5 and $5 Indian Head coins, created a new favorite.

What are numismatic coins?

What does numismatic mean? 

Let’s check with our Glossary again. It says: “Numismatics (from Latin numisma, coin) is the study and collection of paper money, coins and medals.”

According to the American Numismatic Association (ANA), numismatists study money in any of its forms, often focusing on certain areas of numismatics, such as coins, tokens, or paper currency. For our purposes here, numismatics relates to coins. This often involves an interest in coins as currency, as part of human histories, cultures, and societies. 

Numismatic coins are essentially coins that are no longer in production, are in limited supply and, in the case of US coins, were minted before 1933. They were usually minted as bullion for use as currency and as a medium of exchange. They only acquired their ‘numismatic’ status later, once they became part of history.

One example would be the beautiful $2.5 and $5 Indian Head coins first issued in 1908. These have a recessed, or “incuse” design, and were initially not popular—people thought germs might hide in the crevices—but now they are beloved collectors’ items.

Coin buyers also seek coins minted up to present day, especially limited or special editions, sets such as the U.S. quarters featuring the fifty states, and the now-rare first euros released by each state that joined the European Union prior to standardizing the currency across nations. The scarcity of coins stamped with errors will always be a source of attraction and fascination for numismatists.

That’s not to say that value is unimportant. On the contrary, the value of numismatic and semi-numismatic coins can sometimes greatly exceed that of bullion coins with the same metal content. One difference between bullion coins and numismatic coins is what gives each its value. As we’ve seen, bullion coins are valued for their precious metal content and weight, whereas numismatic coin values also derive from factors such as rarity, historical context and importance, condition, and current demand for a particular coin.

The most valuable numismatic and semi-numismatic coins are worth far more than the spot price for their inherent metal value. One of the most famous numismatic coins is the United States $20 double eagle gold coin. This U.S. gold coin was the result of a collaboration between President Theodore Roosevelt and American sculptor Augustus Saint-Gaudens. While visiting the Smithsonian and seeing the ancient Greek coins bearing the image of Alexander the Great, Roosevelt had the idea to reinvent American coinage, introducing a higher caliber of artistic quality. Mission accomplished.

What are semi-numismatic coins?

While “numismatic coins” can be defined as older coins that are no longer made, semi-numismatic coins can still be in production. Along with “First Strikes”, semi-numismatic coins can include proof coins, which are specially minted coins produced in limited runs. These coins are usually double or triple struck and placed into protective casings without being touched by human hands or placed into circulation, leaving them in “mint condition” without scratch or blemish. 

Proof coins will have a highly polished mirror background, with their design rendered in frosted finishes, giving a cameo-like appearance – they are visibly different and often much more appealing than their mass-produced bullion cousins.

These uncirculated, collectible coins are often of the same metal content as bullion coins while also being relatively rare and unusual, and they draw value from both of these aspects. 

For example, the American Eagle Gold Proof, produced in limited quantities by the US Mint, is a popular item with coin enthusiasts, while the “Uncirculated” version of the same coin is minted in much larger quantities, and would be described as a Bullion coin.

In general, semi-numismatic coins can add unexpected character and value to your portfolio. They are also available in a greater variety of sizes compared to coins designed for circulation.

Is it better to buy bullion coins or numismatic coins?

There’s no one answer to that question—it depends on your goals. Whatever you choose, it often makes sense to diversify your holdings and help solidify your portfolio. If you’re thinking about buying precious metals, whether gold, silver, or others contact our precious metals specialists at Rosland Capital.

stack of platinum bars

What Platinum Is Used For

From Dental Work to Jewelry: 5 Ways That Platinum is Used

Platinum is not only one of the rarest elements in the world; it’s also one of the most valuable and useful precious metals. Despite its high melting point and difficulty to work with, platinum lends itself to many uses — from jewelry to dental work to cancer treatments — and extends its value to aesthetic and practical purposes all over the world. 

The Origins of Platinum

Platinum, often mixed with gold, is known to have been used by ancient peoples in Central America and Egypt to make jewelry. However, the earliest known reference to the precious metal comes from an Italian physician named Julius Scaliger who first wrote about platinum in 1557, calling it “platino,” which means “little silver” in Spanish. He found this metal notable because it wouldn’t melt. 

For nearly 200 years, people were unable to melt or fashion platinum into something useful. Then, in the early 1800s, British chemists Smithson Tennant and William Hyde Wollaston developed a method for purifying platinum by dissolving it chemically in “aqua regia,” which is a mixture of hydrochloric and nitric acids. This separated platinum from the other metals it’s often found with, such as palladium, rhodium, iridium, and others. A similar technique is still used today. 

Platinum’s resistance to corrosion and high melting point makes it a valuable candidate for a wider range of applications than softer metals like silver and gold that can’t take more extreme conditions. Here are five common and everyday uses of platinum.

1.  Uses of Platinum in Jewelry

When Europeans arrived in South America, they discovered that the ancient people in South America had already been using platinum to make jewelry. Jewelers still use platinum to make jewelry today , using approximately 40% of available platinum. According to the U.S. Federal Trade Commission, platinum jewelry in the United States is approximately 85-95% pure, and any jewelry in the U.S. that contains less than 50% pure platinum cannot in any way be labeled as platinum.

Shine and durability make platinum a prized material in jewelry making, especially when setting precious gems securely, and the precious metal is naturally hypoallergenic. 

2. Uses of Platinum in Dental Work

We don’t often think of our mouth as an extreme environment, but with the acidity, chewing, and impact of all of the things we eat and drink, not all metals can handle the conditions. Platinum and other related metals, such as palladium and iridium, boast incredible durability and corrosion resistance. This makes them useful and popular choices for many kinds of dental work, from fillings to crowns to bridges. Platinum-group metals are usually alloyed with other precious metals — like gold, silver, copper, and zinc — to increase their malleability, which is essential for custom dental work.

3. Uses of Platinum in Sustainable Energy

In the race to create sustainable and environmentally friendly products, processes, energy, and lifestyles, scientists and engineers are innovating. Improving the efficiency and cleanliness of the things we use every day is a big step in that process. Among the precious metals, platinum plays an important role in the development of sustainable energy. Hydrogen fuel cells use platinum as a catalyst to improve efficiency, and the metal also serves as a vital element in catalytic converters, which reduces the toxicity of car exhaust and helps cut down on pollution.  

Read more about precious metals and sustainable energy >> 

4. Uses of Platinum in Medicine

Platinum-based chemotherapy is used as a major treatment for cancer patients with a wide variety of cancers. When combined, ruthenium and platinum pack a one-two punch as a cancer-fighting combo. Ruthenium gathers light, transferring some of the light energy to the platinum part of the molecule, which turns the platinum site into an effective treatment that can bind more effectively to the DNA.

Additionally, platinum helps to reduce unwanted side-effects and toxicity of the treatment in other areas of the body. The intravenous treatment attacks the structure and function of cancer cells to prevent them from reproducing and growing. 

5. Uses of Platinum in Electronics

Computers often use precious metals in their hard drives, albeit in small quantities. Because of their conductive properties — as well as resistance to high heat and corrosion — metals like gold, silver, palladium, copper, and platinum remain essential to current and future computer technology. 

One of the biggest challenges for the electronics industry and governmental organizations has been figuring out how to reclaim precious metals used in computers and other electronics before they end up in landfills. It’s not likely to be worth your time to try salvaging the metals from your electronics, because there’s not much in a single hard drive, but add up the thousands of electronics thrown away every year, and suddenly it makes sense to recycle those old hard drives instead of sending them to the dump. 

Electronics recycling programs make it easy to safely dispose of your old electronics and keep precious metals like gold, silver, and platinum from going to waste. 

Learn More About Precious Metals Like Platinum 

Along with other precious metals, it’s no wonder that a beautiful and durable metal like platinum has stood the test of time. Platinum continues to surprise us with its versatility and utility as part of everyday life, from aesthetically pleasing jewelry and increased computing power to cancer-fighting treatments and sustainable energy. Interested in learning more about precious metals, including gold and silver? Visit

rows of solar panels in a green field

Precious Metals and Sustainable Energy

What Is the Connection Between Precious Metals and Sustainable Energy?

Many of us have heard about sustainable energy, from solar energy to hydrogen fuel to renewable resources. But did you know that alternative energy sources and precious metals are deeply intertwined? In fact, the demand for renewable energy sources plays a prominent role in the demand for precious metals.

So, what does gold have to do with solar power? How does silver drive the electric vehicle industry? What does platinum have to do with hydrogen fuel cells? In this article, I’ll explain the many ways that gold, silver, platinum, and palladium are playing an important role in green energy research.

Gold, Silver, and Sustainable Energy

Gold and silver have been used for millennia in nearly every culture in the world. Besides their most common uses — such as jewelry or medical devices — gold and silver also have enjoyed a variety of “magical” applications throughout history, particularly for ancient and medieval alchemy. 

Although spinning gold into something else might seem like the stuff of fairy tales, researchers have been able to use gold as a catalyst to turn solar energy into methane and methanol. Well-known for its high conductivity, silver, too, has emerged as a key ingredient in the development of solar technologies. When used in the form of a paste in solar cells, silver helps conduct electrons from sunlight and the resulting electrical energy that can be used immediately or stored in batteries. 

Additionally, silver plays a vital role in the electric vehicle (EV) industry, which is growing rapidly. According to McKinsey, 143 new EVs were launched in 2019 and automakers plan on launching 450 additional models by 2022. From the electric engine to the battery pack to the batter management system, silver is necessary for EVs to operate. Gold, too, is used for the circuit boards of EVs. 

A global authority on precious metals, the London Bullion Market Association predicts that the demand for silver in the auto industry will increase 246% by 2040 — from a little more than 1,300 metric tons in 2015 to more than 4,500 metric tons in 2040. Although the amount of silver and gold may be small from car to car, the aggregate total is notable and will only expand the importance and value of these precious metals. 

Platinum, Palladium, and Renewable Energy

Discovered in 1735, platinum is known for its brilliant shine and durability and is used in everything from dental tools to jewelry.

Platinum’s cousin palladium isn’t known as widely for its white luster as it is for its use in the automotive industry where it’s used to turn toxic pollutants into water vapor and less-harmful carbon dioxide. In recent years, the demand for palladium has grown thanks to research into its applications in alternative energy. In fact, although palladium isn’t used in electric car production, the demand for palladium in hybrid cars is on the rise.

Groundbreaking uses for both of these metals are emerging as scientists investigate how to shift from a fossil fuel-based economy to a hydrogen-based economy. Both metals are excellent candidates for use as catalysts in hydrogen fuel cells, because of their excellent conductivity. Platinum and palladium make it possible to turn hydrogen into an efficient, powerful, and sustainable fuel source. This potential makes platinum and palladium the standouts among the precious metals for green technologies.

Driven by Precious Metals, the Future Is Green

Although we can’t be sure what the future holds, all signs point toward more industries “going green” at a rapid clip. As interest in sustainability grows, innovative uses for precious metals will only drive demand. If you’re interested in learning more about precious metals, including gold and silver, visit