Back in predecimal days (pre-1966), Australia had three mints: Sydney, Melbourne and Perth. All three were branches of
The Royal Mint in London, but the only coins they struck were Australian coins, and "Imperial" gold sovereigns and half-sovereigns. The Sydney Mint closed once gold coin production ceased, back in the 1920s. When the Royal Australian Mint in Canberra opened up to strike decimal coins, Melbourne was gradually shut down, leaving just the RAM in Canberra and
The Royal Mint branch in Perth, which continued to strike 2 cent coins. Britain sold the
Perth Mint to the Western Australian government in 1970, and the mint was corporatized in 1987 under GoldCorp with a mandate to strike NCLT bullion coinage. No
Perth Mint coins have been struck for circulation since the switch to bullion products.
Today, the RAM strikes circulation coins, while
Perth Mint strikes the bulk bullion coins. Both mints strike NCLT coins for collectors, and are indeed competitors with each other for the collector market. For some historic events,
Perth Mint and the RAM have struck rival commemorative coins.While you cannot usually buy
Perth Mint products from the RAM gift shop nor vice versa, you can buy products from both mints at post offices.
Don't say "infinitely" when you mean "very"; otherwise, you'll have no word left when you want to talk about something really infinite. - C. S. Lewis