Counterfeit silver generally refers to imitation silver made from other metals or alloys, which usually do not have the 999 mark.
The 999 mark refers to the purity of silver as 999%, which is the highest purity of silver. The 999 mark can only be obtained through a rigorous purification and testing process. Fake silver products are usually made of other metals or alloys and cannot reach 99 purity9%, so there will be no 999 flag.
In addition, the 999 mark is issued by an authoritative body, and only silver products that meet the relevant standards can receive the 999 mark. Fake silver items are often made by illegal producers who are not certified by authorities and therefore do not have the 999 mark.
Therefore, if you see a silver item with the 999 mark on it, it can be considered to be a genuine silver item. However, if you don't have the 999 logo, it doesn't necessarily mean it's fake silverware, as some silverware may not need to reach 999% purity, or may be made of other metals or alloys, but not fake silver.
In conclusion, fake silverware usually doesn't have the 999 logo, but that doesn't mean that silverware without the 999 logo is fake. When buying silver products, you should choose a regular merchant and pay attention to the quality and purity of the product to ensure that you are buying real silver products.