Silver is one of the leading precious metals at the moment, and the demand for silver coins from sovereign mint programs and a select few private mints has at times threatened to put all coin programs on halt due to silver shortages. JM Bullion is proud to carry some of the world’s most well-known, and up-and-coming, silver bullion coins. Below you can learn more about the products and specializations of mints from various countries. investing in silver can take numerous forms. Broadly speaking, silver investors have 2 options right from the outset: Invest in the physical metal or purchase a financial security that moves with the price of silver.