HTS code 7106.92.10.00 covers "Silver (including silver plated with gold or platinum), unwrought or in semimanufactured forms, or in powder form › Powder › Semimanufactured › Rectangular or near rectangular shapes, containing 99.5 percent or more by weight of silver and not otherwise marked or decorated than with weight, purity, or other identifying information" under the US Harmonized Tariff Schedule. This is the official duty rate charged by US Customs when this product is imported into the United States, sourced directly from the U.S. International Trade Commission and refreshed daily.