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Securily packaged
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Buy back guarantee
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Tradable world wide
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Customer rating: 9.7
The 2025 Silver Koala 1 kilo is an impressive investment coin with a pure silver content of 99.99%. Minted by the renowned Perth Mint, loved by investors and collectors alike. Annually changing design with the iconic koala, packed in original capsule.
Specifications
Physical properties
Net weight
The net weight is determined by multiplying the gross weight with with the purity. |
1 kilo |
Purity and metal type | 99,99% | Silver |
Condition |
Brilliant uncirculated
These coins are newly minted and have never been in circulation. We deliver these in the original packaging. |
Origin
Country of origin | Australia |
Mint | Perth Mint |
Year of issue | 2025 |
Price properties
Selling price | € 1.427,00 |
Metal worth | € 1.007,10 |
Price per gram
The price per gram is determined by dividing the sales price by the net weight. |
€ 1,43 |
Premium
The premium is determined by substracting the metal worth from the sales price. |
€ 419,90 |
Investment score | B-label |
Other specifications
Buyback guarantee applicable | Yes - 110% |
Storage possible | Yes |
Availability | In stock |
Information
Buy 1 kg silver Koala coinÂ
The silver Koala 1 kilo 2025 is a popular investment coin from the prestigious Australian mint Perth Mint. This coin contains 99.99% pure silver and weighs no less than 1 kilogram. The Koala series has been released annually since 2007 and is known for its changing designs. You can obtain the coin in various weights, with the 1 kilo coin being the largest and most impressive variant.
At The Silver Mountain you can order the silver Koala 2025 directly from stock. You can choose to have the coin shipped insured, so that it is delivered safely to your home. Would you rather collect your order personally? This is possible at our office.Â
Buy the silver Koala 2025 of 1 kilo at The Silver MountainÂ
Silver has been a popular choice among investors and collectors for years. The silver Koala 2025 of 1 kilogram is therefore an excellent investment in physical silver. Thanks to the world-famous design and the limited edition, there is a strong demand for these coins. Â
Please note that this coin is subject to 21% VAT. You can also buy silver coins from us that are not subject to 21% VAT but fall under the margin scheme.


The unique design of the silver Koala 2025Â
Every New Year, the Perth Mint presents a new design for the Koala series. The 2025 edition shows a sleeping koala bear between the branches of a eucalyptus tree. The obverse of the coin also shows the year, weight and silver content. The reverse shows a classic portrait of King Charles III, together with the nominal value of 30 Australian dollars.Â
Why choose The Silver Mountain?Â
The Silver Mountain is the specialist in precious metals, with years of experience in the sale of silver and gold coins. You can easily purchase your silver Koala online via our webshop. We ensure fast, insured shipping, so that you will own physical silver within a few days. Would you rather buy silver coins in cash and anonymously? That is also possible with us. Please contact us by telephone.
About the 1 kilo silver Koala coin 2025
- Weight: 1 kilogram
- Purity: 99.99% pure silver
- Diameter: approx. 100.9 mmÂ
- Thickness: approx. 14.6 mmÂ
- Face value: 30 Australian dollarsÂ
- Manufacturer: Perth Mint, AustraliaÂ
- Delivery: You will receive the coin in the original capsule
Price chart
Perth Mint
The Perth Mint is located in the Australian city of Perth. It is the longest continuously operating mint in the country. The mint produces coins that are legal tender and regularly mints special collectible coins in limited editions.
The company manufactures gold coins, silver coins, as well as platinum and palladium coins. These coins are highly popular among collectors worldwide, and the Perth Mint is renowned for the high quality of its coins.

Investment score
This product has a B-label (Common bullion coins and bars). This means that it is a common coin or bar that is easily tradable worldwide. However, a product with this label is more expensive than a product with an A-label, so as an investment in physical gold and silver, this product is not the most cost-effective choice. Examples of coins with a B-label are coins with a lower mintage.
Label informationAn A-label means that this is one of our most common products. When purchasing physical precious metals, we advise looking at both the lowest price per gram and the lowest spread. The spread indicates the difference between the buying and selling price. An A-label signifies that this is a favorable choice when buying gold and silver.
B-label means that this is a common coin or bar, which is widely tradable worldwide. However, a product with this label is more expensive than a product with an A-label, so as an investment in physical gold and silver, this product is not the most cost-effective choice.
C-label means that this is a less favorable investment choice compared to a product with a higher investment score. Products with a C-label are considered collectibles.