What does number 699 stamped on silver mean?

Answer 1

The number 699 stamped on silver typically indicates the purity of the metal, specifically that it is 69.9% pure silver, or 699 parts per thousand. This is a less common standard compared to the more widely recognized sterling silver, which is 92.5% pure. The 699 mark may be found on items from certain countries or manufacturers that use different silver purity standards. Always check for additional markings or certifications for a more accurate assessment of the silver's quality.