10 oz ASAHI 999 Fine Silver Bar Packaging: Plastic sealed Silver content: 10 troy oz Purity: 999 Fine Silver The Asahi Silver bar is a silver bar that has been minted. The Asahi emblem is prominently displayed on the front of the bar, with the firm name, Asahi Refining, right below. The metal type and purity of the bar are listed beneath the firm name, followed by its weight. Finally, the serial number of the bar can be found at the bottom. The Asahi logo appears in a repeating pattern on the reverse of the bar. To prevent tarnishing, these bars are sold in plastic sealed bags.