Troy Ounce: Definition, History, and Conversion Table | LiveWell
https://livewell.com/finance/troy-ounce-definition-history-and-conversion-table/
WEBFeb 11, 2024 · A troy ounce is a unit of weight primarily used to measure precious metals, including gold, silver, and platinum. Unlike the standard ounce, which is widely used for everyday items, troy ounces are commonly used in the context of trading and pricing precious metals.
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