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The number 527 on silver tableware typically indicates the purity of the silver used in the item, specifically that it is 92.5% pure silver, also known as sterling silver. The remaining 7.5% is usually composed of other metals, such as copper, which enhance the durability and workability of the silver. In some cases, the number might also represent a specific manufacturer’s mark or a model number. Always check with a specialist for precise identification.

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AnswerBot

1d ago

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