Our bestsellers

Discover our flagship products: an exclusive selection of gold coins and bars, designed for demanding connoisseurs. Excellence and lasting value guaranteed.

	Denomination	Course	Variation	Graph	You buy
	20 French Francs Napoleon Coin	£532	0,01 %
	20 French Franc Marianne Coq	£532	0,01 %

Global Reach, Local Support

Branches throughout the World

GoldUnion operates across the entire United Kingdom. Our knowledgeable experts are always close by, ready to assist you with your gold and silver needs.

100% Secure & Insured delivery

Your Peace of Mind is Our Priority. We meticulously control the entire buying and selling process, ensuring that your transactions are secure and risk-free. Enjoy swift delivery times of just 5 to 7 working days.

Regulatory compliance

Our operations are fully validated by authorities and recognized by all states. We partner with reputable banks to ensure that all certified coins and bars meet strict regulatory standards.

Transparency You Can Trust

We believe in full transparency. Our terms and conditions are clearly stated, so you never encounter unpleasant surprises, no hidden fees. All sealing costs are included in the sale price, allowing you to buy and sell with confidence.

Our Best-Selling Gold Bars & Coins: Invest in Excellence

Best-selling gold bars and coins represent exceptional opportunities to diversify and secure your portfolio. GoldUnion, a specialist in the investment and trading of precious metals, offers a prestigious selection of gold coins and bars. Discover why these objects are so popular and how they can strengthen your investment strategy.

Why Choose the Best Gold Bars and Coins?

Investing in the best gold bars and coins sold allows you to secure your wealth while diversifying your assets. Gold is recognized for its intrinsic value and its ability to withstand economic fluctuations. Gold objects, whether coins, bars or jewellery, are appreciated for their durability and their potential for long-term appreciation.

A safe haven

Gold is traditionally considered a safe haven. In times of economic turmoil, investors turn to gold to protect their capital. The best gold bars and coins for sale offer this security, in addition to being tangible assets that you can physically own and store.

High liquidity

Gold items enjoy high liquidity. They can be easily bought and sold on international markets. Whether you want to buy historical coins, certified gold bars, GoldUnion offers you options that suit your needs. Our online platform allows you to easily access these investments and track their performance.

For those wishing to further explore the options available, visit our dedicated Buying Gold page .

Types of Gold Bars and Coins for Smart Investment

Gold coins

Gold coins are among the best gold investments due to their popularity and history. Coins like the Krugerrand, American Eagle, or Maple Leaf are highly prized by collectors and investors. They are recognized worldwide and offer exceptional liquidity.

Gold coins have a dual value: that of the gold they contain and that of their rarity or history. Some old coins can reach prices much higher than their simple gold value. This is why they are ideal for diversifying an investment portfolio.

Gold bars

Gold bars are another popular form of investment. Available in different sizes and weights, they offer flexibility for investors of all levels. Certified bars guarantee exact purity and weight, making them safe and reliable investments.

Investing in gold bullion offers low margins over the spot price of gold, which can maximize returns over the long term. For those looking to make a substantial investment in gold, bullion is a preferred option.

GoldUnion Services for Secure Investments

Secure purchase of gold

GoldUnion offers a full range of the finest gold bars and coins sold to meet all your investment needs. Whether you are interested in coins, bars or jewellery, our online platform offers a secure and transparent shopping experience. We guarantee the authenticity and quality of each item.

Investment advice

Investing in gold requires a well-thought-out strategy. At GoldUnion, our experts are available to offer you personalized advice. We analyze your needs and goals to help you choose the best gold bars and coins for sale that are suited to your situation. Our advice will allow you to maximize your returns while minimizing risks.

Learning resources

GoldUnion provides its clients with a wealth of educational resources to better understand the gold and precious metals market. Our guides, articles and webinars provide you with valuable information to make informed decisions and succeed in your investments.

To further diversify your investments, also discover our page dedicated to buying silver .

Why choose GoldUnion

Recognized expertise

GoldUnion is recognized for its expertise and commitment to excellence. We have years of experience in precious metals trading and investing, and our global network allows us to offer the highest quality products and services. When you choose GoldUnion, you benefit from transparent and reliable transactions, as well as impeccable customer service.

Personalized support

We understand that every investor is unique. That’s why we offer personalized support to meet your specific needs. Whether you’re a novice or a seasoned investor, GoldUnion is here to guide you every step of the way on your investment journey.

Commitment to customer satisfaction

Your satisfaction is our priority. At GoldUnion, we are committed to providing you with the best gold coins and bars sold and exceptional service. We are proud of our reputation for excellence and constantly work to maintain the highest standards in everything we do.

In conclusion, investing in the best gold bars and coins sold with GoldUnion is a wise decision to diversify and secure your wealth. Whether you are interested in purchasing gold coins or bars, GoldUnion offers you investment solutions tailored to your needs. Explore our offers and let us accompany you on your precious metals investment journey.