

Investment gold coins combine the value of pure metal with traditional minting and legal tender status. At GOLDU we offer investment gold in coin form from 1/10 Oz up to 1 Oz, always with a fineness of 999.9/1000 Au, from renowned mints including Münze Österreich, The Royal Mint, The Perth Mint and the Royal Canadian Mint. The coins are supplied in a protective plastic coin capsule.
Unlike a bar, a coin carries a specific design, a year of issue and a face value – it is legal tender in its country of origin. That makes it easy to recognise and internationally tradable well beyond the Czech Republic. Investors also favour limited and commemorative issues, such as the lunar series featuring the animal of the given year.
The design and the story of the mint give a coin additional gift value – which is why investment coins are often bought as a lasting present for anniversaries or life events.




An alternative to coins are investment gold bars, with the same fineness and the same investment-gold status. A coin also offers a design, legal tender status and easy international tradability, while a bar has a lower premium per gram at lower weights. Why the price per gram differs is explained in Premium on gold: why the price per gram differs, and a detailed comparison with real prices in the article Gold bar or gold coin?.
Physical investment gold has long been regarded as a store of value. It is not a third party's promise nor a purely electronic record – the investor holds specific physical metal. Gold coins and gold bars are usually combined in a portfolio: coins for diversification, easier international liquidity and gift value, bars in the middle weights as the core of the reserve with the lowest premium. The full range of investment gold is in the main category.
Unlike many other precious-metal shops, you will not find goods “to order” or “in stock at the supplier” here. What you see in the e-shop is physically in our vault and ready to ship.
The seller is Baumann Group a.s. (Company ID 22263284), operator of the GOLDU® brand, registered with the Czech Assay Office under number 15961. The registered office, which is also the place for personal collection and buyback, is at Vyskočilova 1481/4, 140 00 Prague 4, Czech Republic (BETA building – Brumlovka), always by prior appointment. Contact details are on the Contact page, and more about us on the page Why GOLDU.
We stock the Wiener Philharmoniker from Münze Österreich, Britannia, Maple Leaf, Australian Kangaroo and the Australian Lunar series – all of them series with a low premium, worldwide recognition and steady demand.
Among the most sought after is the Wiener Philharmoniker, thanks to its European origin and low premium, followed by the Australian Kangaroo and the British Britannia. The article How to choose an investment gold coin helps with the choice.
These are limited issues with a unique design, such as the lunar series featuring the animal of the given year. Besides the metal value, the limited mintage and the design give them greater collector and gift potential.
On ordinary bullion coins the year of issue has only a small effect on the price – what matters is the weight and fineness of the metal. The exceptions are limited and commemorative issues, where a collector premium is added to the metal value.
With coins the mint's own striking serves as the guarantee of authenticity; an assay certificate is more typical for bars. Verifiability with the manufacturer and the original undamaged packaging (capsule) make a faster sale at the standard price easier. What to look for in the markings is explained in How to read fineness and markings on gold.
For globally recognised issues, yes – the Wiener Philharmoniker, Britannia, Maple Leaf and Australian Kangaroo are recognised by dealers instantly. For less familiar coins, selling a bar may be simpler.
The most liquid coins are those with standardised fineness and weight, struck by a reputable mint, with undamaged packaging and no need for complicated authentication – precisely the qualities that make dealers accept them worldwide.
Bullion coins are valued by the weight and fineness of the metal, numismatic coins by rarity, condition and history. GOLDU offers exclusively new investment coins, not a numismatic range.
Among the best known are the South African Krugerrand, the Austrian Wiener Philharmoniker, the Canadian Maple Leaf and the Australian Kangaroo. Of these you will find the Wiener Philharmoniker, Maple Leaf and Australian Kangaroo with us, alongside the British Britannia; we stock the Krugerrand in silver only.
Yes, the design and the story give coins strong gift value, even though the entry price is higher than on the smallest bars. Anyone wanting to set aside smaller amounts regularly will do better with small gold bars.
Investment gold is exempt from VAT within the EU under the statutory conditions.
We sell only new and unused investment bars and coins. Our range does not include products from buy-backs.
Each shipment is carefully packed and dispatched under constant camera surveillance.
All offered bars and coins are in stock and are usually dispatched on the next business day.
The investment bars come from refineries listed on the LBMA Good Delivery List.