These investment-grade silver bullion coins are guaranteed for weight content and purity — 1 ounce of 99.9 percent fine silver — by Uncle Sam. Made of 99.99 percent silver, the Canadian Silver ...

Osborne Mint will offer the most popular size – a one ounce, 39mm (1.54”) diameter round. Key Features of Osborne Coinage's Silver Bullion Rounds: Exceptional Purity: Osborne Mint’s silver ...

Located in the State of Nevada, United States, First Mint vertically integrates a manufacturing plant for investment-grade fine silver bullion ... bars and one-ounce silver rounds, with additional ...