Royal Australian Mint in 1967 the Melbourne mint was closed. Some staff from the Melbourne mint relocated to Canberra to operate the new mint. However it was not until the early 1980s that the RAM was able to sustain solitary production of the full set of circulating Australian coins, and so on several occasions in the 1960s and 1970s the RAM contracted production runs to the Perth Mint, the Royal Mint in both London and Llantrisant, and even on one occasion the Royal Canadian Mint. The mint consists of two buildings, an administration building, and a process building. The administration building houses the
Royal Mint of the Mint must, throughout the year, randomly select several thousand sample coins and place them aside for the Trial. These must be in a certain fixed proportion to the number of coins produced. For example, for every 5,000 bimetallic coins issued, one must be set aside, but for silver Maundy money the proportion is one in 150. The trial today consists of an inquiry independent of the royal mint The jury is composed of Freemen of the Company of Goldsmiths, who assay the coins provided to decide whether they have been minted within the criteria determined by the relevant