Royal Mint resume minting their own supplementary tokens. In 1672 the Royal Mint finally took over the production of copper coinage. Prior to the outbreak of the English Civil War, England signed a treaty in 1630 with Spain which ensured a steady supply of silver bullion to the Tower mint. Additional branch mints to aid the one in London were set up including one at Aberystwyth Castle, in Wales. In 1642 parliament seized control of the Tower mint and after Charles I tried to arrest the Five Members he was forced to flee London, establishing at least 16 emergency mints across the
Royal Canadian Mint Mint produces and markets a family of high-purity gold, silver, palladium, and platinum Maple Leaf bullion coins, wafers, and bars for the investment market as well as gold and silver granules for the jewellery industry and industrial applications. The Mint also provides Canadian and foreign customers with gold and silver processing, including refining, assaying, and secure storage. Additionally, the Royal Canadian Mint operates a technically advanced refinery in which it refines precious metals from a variety of sources, including primary producers, industry, recyclers, and financial institutions. The Mint refines raw gold to 995 fine through the Miller chlorination process. The