2025 Great Southern Land 1oz Silver Proof Snakeskin Jasper Coin
The term ‘Great Southern Land’ refers to the majestic continent situated in the Southern Hemisphere, known today as Australia. This term embodies the unique biodiversity and landscape that this expansive land is renowned for. From the lush tropical rainforests to the arid, sun-soaked deserts, Australia is home to an array of vibrant and distinct wildlife.
Home to First Nations people for at least 60,000 years, the inhabitants of these dry areas include Australia’s famous pouched marsupials, wild dogs called dingoes, colourful birds, and large numbers of different snakes, lizards, and other reptiles.
Struck by The Perth Mint from 1oz of 99.99% pure silver in proof quality, the coin is issued as legal tender under the Australian Currency Act 1965.
The Perth Mint will release no more than 5,000 of the Great Southern Land 2025 1oz Silver Proof Snakeskin Jasper Coin.
DESIGN
The coin’s design encircles an Australia-shaped insert of snakeskin jasper, a red and white banded iron formation that occurs in the Pilbara, an outback mining area of Western Australia. Said to have calming and healing properties, snakeskin jasper takes a high polish which makes it an excellent choice for jewellery and ornamentation. Variations in colour and appearance of the insert are inherent due to the natural formation of snakeskin jasper, making each coin in the mintage one-of-a-kind.
Celebrating Australia’s iconic desert species, the coin depicts (clockwise from top) a cockatoo, a dingo, a taipan snake, a thorny devil, a desert ant, a scorpion, a bilby, a bearded dragon, and a rock wallaby. Also in the design are representations of the sky, sand and rocks, along with The Perth Mint’s ‘P’ mintmark and the coin’s weight, purity, and 2025 year-date.
The obverse depicts the Dan Thorne effigy of His Majesty King Charles III, and the monetary denomination.
Note: Please note that the Snakeskin Jasper insert colour will vary from coin to coin.
PRESENTATION
The coin is housed in a classic display case with a clear lid. Packaged with an illustrated shipper, each coin is accompanied by a numbered Certificate of Authenticity.
Technical Specifications
| Silver Content (Troy oz) | 1.000 |
| Monetary Denomination (AUD) | 1.00 |
| Fineness (% purity) | 99.99 |
| Minimum Gross Weight (g) | 31.107 |
| Maximum Diameter (mm) | 36.60 |
| Maximum Thickness (mm) | 3.95 |
| Maximum Mintage | 5,000 |
| Designer | Aleysha Howarth |
ABOUT THE PERTH MINT
The Perth Mint, located in Perth, Western Australia, is one of the oldest and most prestigious mints in the world, with a rich history that dates back to the late 19th century. It was established in 1899 as a branch of Britain's Royal Mint in response to the discovery of rich gold deposits in Western Australia. Its primary purpose was to refine gold mined in the region and to mint gold sovereigns and half sovereigns for use throughout the British Empire.
The Perth Mint played a crucial role in the development of Western Australia's gold industry, providing a local facility for gold refining and coin production that significantly contributed to the economic growth of the region. Over the years, it has evolved to become a leader in the precious metals industry, offering a wide range of services including gold and silver bullion bars and coins, precious metal refining, and jewellry.
After Australia gained independence, the Perth Mint continued its operations and, in 1970, it became wholly owned by the Government of Western Australia. Since then, it has expanded its offerings to include commemorative coins, investment products, and a wealth of services for precious metals storage, management, and distribution.
Notably, The Perth Mint has set several world records, including producing the world's largest gold coin in 2011, weighing one tonne and featuring a kangaroo design. It also operates one of the largest LBMA (London Bullion Market Association) accredited gold refineries in the world.
The mint is also a significant tourist attraction, offering visitors insights into Australia's gold mining history, the chance to view Australia’s largest collection of natural gold nuggets, and live demonstrations of traditional gold pouring.
Swan Bullion Company is proud to be an authorised distributor for both The Perth Mint bullion and numismatic products.






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