Elevating one of Australia’s most beloved bullion series to an impressive scale, the 2026 1 kilo Australian Koala silver coin combines substantial weight with refined artistry. Struck in exceptional purity by The Perth Mint, this large-format release transforms the iconic koala design into a commanding centerpiece. Ideal for serious investors and collectors alike, it offers significant silver content alongside a timeless tribute to Australia’s unique wildlife.
Key Features:
- Purity and Weight: .9999 fine silver, 1 kilogram (32.151 troy ounces)
- Metal Type: Silver
- Obverse Design: Effigy of King Charles III by Dan Thorne, with denomination and issuing details
- Reverse Design: A detailed depiction of a koala perched in a eucalyptus tree, holding a leafy branch, surrounded by native foliage
The reverse features a carefully crafted portrayal of a koala resting comfortably among the branches of a eucalyptus tree. The animal is shown grasping a cluster of leaves, highlighting its natural feeding behavior while reinforcing its connection to the Australian landscape. The surrounding foliage adds depth and texture, creating a more immersive scene that reflects the koala’s native habitat. The inscription “KOALA,” along with The Perth Mint’s “P” mintmark and the 2026 year-date, completes the design and ties it to the long-running series.
On the obverse, the coin bears the effigy of King Charles III, designed by Dan Thorne. The portrait is presented in a formal, uncluttered style, accompanied by inscriptions denoting the coin’s denomination and issuing authority. This structured design provides a clean contrast to the organic, nature-inspired reverse.
Struck from 99.99% pure silver, this coin weighs approximately 1,000.100 grams (1 kilogram) and measures up to 100.90 mm in diameter, with a thickness of up to 14.50 mm—offering a substantial and visually impressive format. It carries a face value of 30 Australian dollars and is recognized as legal tender.
Unlike the 1 oz version, the 1 kilo coin does not have a fixed mintage limit; however, production is capped at the end of the year, after which the final mintage is declared.
Each coin is presented in a protective acrylic capsule to preserve its finish. Additionally, a micro-laser engraved security feature is incorporated into the reverse design, visible only under magnification, providing enhanced authenticity and peace of mind.
With its impressive size, exceptional purity, and iconic wildlife design, the 2026 1 kilo Australian Koala silver coin offers a powerful combination of investment value and collectible appeal. Its large format showcases the artistry in remarkable detail while delivering significant silver weight. Secure this standout piece today and add a bold expression of Australian craftsmanship to your collection.