Perth Mint

After the foundation stone was laid in 1896 by Sir John Forrest, the Mint opened on 20 June 1899. At that time, Western Australia's population was growing rapidly (23,000 in 1869 and 180,000 in 1900) due largely to the discovery of rich gold deposits in Coolgardie, Kalgoorlie and Murchison areas of the colony.

As there was very little money available in Perth for which miners could exchange gold to pay for goods, the Diggers who flocked to the then colony of Western Australia in huge numbers from other parts of Australia and from around the world, deposited their raw gold at The Perth Mint where it was minted into gold coins.

Although Federation occurred in 1901, the Mint remained under the jurisdiction of Great Britain until 1 July 1970, when it became a statutory authority of the Government of Western Australia.

From 1899 to 1931, The Perth Mint struck more than 106 million gold sovereigns, and nearly 735,000 half-sovereigns (intermittently between 1900 and 1920), for use as currency in Australia and throughout the British Empire. The Mint stopped making gold sovereigns when Britain abandoned the gold standard in 1931. Nevertheless, the refinery remained busy as staff turned their skills to making fine gold bullion bars. But it was not long before the Mint was involved again in the production of coins. During World War II, The Perth Mint began minting the Australian coinage from base metals. Up until the end of 1983, The Perth Mint also manufactured much of Australia's lower-denomination coin currency.[4]

The Perth Mint achieved "arguably the purest of all gold" in 1957 when the mint produced a 13-troy-ounce (400 g) proof plate of six nines - 999.999 parts of gold per thousand.[1]^:58 The Royal Mint was so impressed that it ordered some of the gold as the benchmark for its own standards.[5]

The Mint's new direction was formalised in 1987 with the creation of Gold Corporation by a State Act of Parliament.[6] Under a unique agreement with the Commonwealth of Australia's Department of the Treasury, the Mint's new operator was empowered to mint and market gold, silver and platinum Australian legal tender coinage to investors and collectors worldwide. Prime Minister Bob Hawke launched the Australian Nugget Gold Coins Series in 1987. The first day's trading yielded sales of 155,000 ounces of gold worth A$103 million, well above the sales target of 130,000 ounces to the end of June. Today, The Perth Mint is a member of an elite group of world mints whose pure gold, silver and platinum legal tender coins are trusted without question. Like the Australian Nugget, which has transformed into the Australian Kangaroo, its Australian Kookaburra Silver Coin Series and Australian Lunar Gold and Silver Coin Series are extensively sought after by bullion investors worldwide.

Up to 2000, the Mint's refined gold output totalled 4,500 tonnes, representing 3.25% of the total weight of gold produced by humankind. This is about the current holdings of gold bullion in the United States Bullion Depository at Fort Knox.[4]

In 2003, The Perth Mint officially opened an 8,400 square metre state-of-the-art manufacturing facility next door to its original limestone building.

In October 2011, The Perth Mint created the world's largest, heaviest and most valuable gold coin, breaking the record previously held by the Royal Canadian Mint.[7] The coin is approximately 80 centimetres (31 in) in diameter and 12 centimetres (4.7 in) thick, and made of 1,012 kilograms (2,231 lb) of 99.99% pure gold.[8] It features, on the obverse side, the effigy of Elizabeth II, and a red kangaroo on the reverse side. It is legal tender in Australia with face value A$1 million, but at the time of minting it was valued at A$53.5 million.[9]

Today, the Mint continues to provide refining and other services to the gold industry and manufactures many coin related numismatic items for investors and coin collectors. It is responsible for manufacturing and marketing most of Australia's legal tender precious metal coins, including proof quality Australian Nugget gold coins, Australian Platinum Koala coins, Australian Silver Kookaburra coins, Swan series[10] coins and bullion.

As of November 2019, the Mint refines approximately 79 percent of the Australasian market’s gold production and 30 percent of silver[11] at a separate secured facility outside the city center. It mints coins and bars from both Australian gold and metal sourced from other countries, representing 10 percent of the global production. It sold about A$18.9 billion in pure gold, silver, and platinum bullion bars and coins in 2018.[12]

GoldPass is an app powered by InfiniGold technology which allows investors to instantly and securely buy, sell and transfer physical gold via digital certificates. Each certificate is 100% backed by physical gold held at The Perth Mint and guaranteed by the Government of Western Australia.[13]

In October 2019, precious metals digitalisation company InfiniGold announced it would issue the Perth Mint Gold Token (PMGT) on the Ethereum public blockchain. Each digital token is backed 1:1 by GoldPass certificates held by InfiniGold and maintained directly with The Perth Mint.[14]

A collaboration known as the Gold Industry Group began a Heart of Gold Discovery Trail in Perth in October 2018.[15] The project included The Perth Mint as a partner.[16]

• Hints to Prospectors and Owners of Treatment Plants
• Perth Mint Certificate Program
• Perth Mint Swindle
• History of Western Australia

Wikimedia Commons has media related to Perth Mint.

• Official Perth Mint website
• Perth Mint Bullion website
• A Comprehensive Guide to the Perth Mint 1oz Bar
• State Heritage record