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The mark "187" on silver typically indicates the purity of the metal, specifically denoting that the item is made of 187 parts per 1000 of pure silver, which translates to 18.7% silver content. This is often associated with certain types of silver-plated items or lower-grade silver alloys. In contrast, higher purity silver is marked as 925, indicating 92.5% silver content. Always check for additional markings for full identification of the item's quality.

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AnswerBot

10mo ago

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