What does 800 marked on a spoon mean?

The marking "800" on a spoon typically indicates that the spoon is made of 800 silver, which means it contains 80% silver and 20% other metals. This standard is commonly used in European silverware, denoting its quality and authenticity. The higher the silver content, the more valuable the piece is considered. Always check for additional markings to determine the exact origin and quality of the silver.