Gold Coins
BullionStar stocks a wide range of investment grade gold bullion coins from the world's leading precious metals mints such as the Royal Canadian Mint (RCM), the Perth Mint, the US Mint, the Austrian Mint, the Chinese State Mint, and Britain's Royal Mint. All of these Mints guarantee the authenticity of their bullion coin products and are under ownership of their respective national governments. Gold bullion coins issued by these Mints are also legal tender in their countries of origin, which is known as non-circulating legal tender.
Most leading gold bullion coins are minted in 99.99% pure gold, with some having a gold purity or fineness of 99.9%. Gold bullion coins are therefore essentially pure gold. Gold coins available from BullionStar are fabricated in a range of sizes and weights from 1/20 troy ounce up to 10 troy ounces, with the most common weight being the 1 troy ounce gold coin.
In Singapore, gold bullion coins with a purity of 99.5% or higher are classified as Investment Precious Metals (IPM) and are exempt from Singapore's Good and Services Tax (GST). This means that when you buy gold coins from BullionStar, you do not pay any GST. The list of gold coins which are GST exempt is as follows:
- Perth Mint: Gold Kangaroo Nugget and Gold Lunar coins
- Royal Canadian Mint: Gold Maple Leaf coins and Gold Call of the Wild series coins
- Royal Mint: Gold Britannia coins, and Gold Lunar and Gold Queen's Beast series coins
- Austrian Mint Gold Philharmonic, US Mint Gold Buffalo, and Chinese Gold Panda
- Singapore Gold Lion and Mexican Gold Libertad
In terms of popularity, the Gold Maple Leaf from the Royal Canadian Mint and the Gold Kangaroo from Australia's Perth Mint are some of BullionStar's best selling gold bullion coins.
Some important points to consider when purchasing bullion coins are the premium, the spread between the buy and sell price, the liquidity in terms of recognition and resale, and of course the importance of buying from a trusted and well-known bullion dealer.
Prices of gold coins include a price premium above the spot price of gold which reflects minting and production costs and a market premium related to supply and demand. While price premiums on smaller gold coins tend to be higher than the price premium on larger gold coins a holding of smaller coins makes a physical gold investment more divisible and also potentially useful for trading or bartering in a crisis scenario.
As well as being intricately designed and collectible and an ideal way to gain to the gold price, an investment in gold bullion coins is also a proven store of value and a form of financial insurance or safe haven during financial market crises.

Austrian Gold Philharmonic Bullion Coins
- Manufacturer: Austrian Mint
- Purity: 99.99%
- Country: Austria
The Austrian Gold Philharmonic is one of Europe's most renowned investment coins. These gold coins have been minted since 1989 by Austria's state mint, Münze Österreich. Gold Philharmonics are legal tender, denominated in troy ounces, and have a purity of 99.99% pure gold. The design of the coins is a tribute to classical music, featuring instruments from the famous Vienna Philharmonic Orchestra. The obverse depicts a collection of these classical instruments, while the reverse features the iconic organ from the Musikverein in Vienna.
The coin is typically minted in sizes of 1 oz, 1/2 oz, 1/4 oz, and 1/10 oz and is one of the few investment coins with a face value in euros. With its high liquidity, elegant design, and strong connection to European culture, the Gold Philharmonic is a popular choice among investors worldwide.

United Kingdom Gold Britannia Bullion Coins
- Manufacturer: The Royal Mint
- Purity: 91.67% or 99.99%
- Country: United Kingdom

Australian Gold Kangaroo Nugget Bullion Coins
- Manufacturer: Perth Mint
- Purity: 99.99%
- Country: Australia
The Australian Gold Kangaroo is a popular gold coin, consisting of 99.99% pure gold, minted by the Perth Mint, which is owned by the state of Western Australia. The coin was first introduced under the name Gold Nugget Coin in 1986. The name and design were changed in 1996 to feature Australia's iconic kangaroo. The reverse design changes annually, making the Gold Kangaroo coins attractive not only to investors but also to collectors.
The Gold Kangaroo is legal tender under the Australian Currency Act of 1965. The obverse features a portrait of Queen Elizabeth II or King Charles III, depending on the year of minting. The coins are available in several sizes, including 1 troy oz. Gold Kangaroos combine high purity, beautiful design, and collectible value, making them an excellent choice for gold investors worldwide.

Canadian Gold Maple Leaf Bullion Coins
- Manufacturer: Royal Canadian Mint
- Purity: 99.99%
- Country: Canada
The Canadian Gold Maple Leaf, produced by the Royal Canadian Mint, is one of the world’s most trusted and recognized gold bullion coins. Introduced in 1979, it set a new global standard for purity, with its .9999 fine gold content. The Gold Maple Leaf is available in various sizes, including 1/20 oz, 1/10 oz, 1/4 oz, 1/2 oz, and 1 oz, making it a versatile option for all types of investors.
The obverse of the coin features a portrait of either Queen Elizabeth II or King Charles III, depending on the year, along with the face value and year of issue. The reverse showcases the iconic maple leaf, Canada’s national symbol, with inscriptions denoting "CANADA," "FINE GOLD," and the purity. Known for its cutting-edge security features like radial lines and a laser-engraved maple leaf, the Gold Maple Leaf ensures authenticity and reliability, making it a preferred choice for investors worldwide.
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1 troy oz (31.1 gram) - Various Years -
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1 troy oz (31.1 gram) - 2025 -
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South African Gold Krugerrand Bullion Coins
- Manufacturer: Rand Refinery
- Purity: 91.6%
- Country: South Africa
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1 troy oz (31.1 gram) - Various Years -
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American Gold Buffalo Bullion Coins
- Manufacturer: United States Mint
- Purity: 99.99%
- Country: USA
The Gold Buffalo is an American investment coin minted by the United States Mint and was first introduced in 2006. The coin is made of 24 karat (99.99% pure gold) and is the only official U.S. gold coin in this purity. The Gold Buffalo is available only in a 1 oz weight and has a face value of 50 USD, although its actual value is based on the market price of gold. By law, the gold used in Gold Buffalo coins must come from American sources, and the coins are guaranteed by the U.S. government.
The obverse features a Native American profile, while the reverse shows an American buffalo, inspired by the bison named Black Diamond. Both designs are based on James Earle Fraser's classic Buffalo Nickel design from 1913. The coin is renowned for its high purity, iconic design, and is highly sought after by both investors and collectors.
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1 troy oz (31.1 gram) - Various Years -
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1 troy oz (31.1 gram) - 2025 -
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Out Of Stock
1 troy oz (31.1 gram) - 2023 -
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5.806 Gram Gold French Gold 20 Franc Coin (Various Years)
- Manufacturer: Paris Mint
- Purity: 90%
- Country: France
The French Gold 20 Francs coin, often called the "Napoléon," is a historically significant coin minted during the 19th and early 20th centuries, with notable designs reflecting France's shifting political eras. Originally introduced under Napoleon Bonaparte in 1803, the coin features designs including images of Napoleon I, Napoleon III, and symbols of the French Republic, like the "Rooster" and "Angel." The coin became a standard for the Latin Monetary Union, enabling easier trade within Europe, and remains popular today among collectors and investors for its gold content and historical importance. Since these coins are over 100 years old, their condition varies, and the minting techniques of the time were not as precise as today. As a result, the coins we offer have a tolerance of up to 1% for both weight and purity, which is standard for coins of this era.
According to the original specifications, each gold coin contains 5.806 grams of gold within a total weight of 6.45 grams, with a gold purity of 90%. Minor variations in weight and purity are to be expected due to the less advanced production techniques of the past and the wear and tear from these coins having circulated extensively over time. Given their age and usage, such deviations are considered normal. Coins falling within this 1% purity and weight tolerance are considered normal and will not be exchanged.
While these 20 Franc coins had various designs over the years, they included the one depicted in the images here, which has a Rooster on the reverse side and the head of Marianne - Goddess of Liberty on the obverse.
Note that depending on year of issue, the 20 Franc gold coins designs will differ, and depending on stock, the coin purchased might be different from the depicted imagery.
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5.806 gram (0.187 troy oz) - Various Years -
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United Kingdom Gold Queen's Beast Series Bullion Coins
- Manufacturer: The Royal Mint
- Purity: 99.99%
- Country: United Kingdom
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1 troy oz (31.1 gram) - 2016 Lion -
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