How old are paper weights?

Paperweights have been used since at least the 19th century, gaining popularity during the Victorian era. However, the concept of using objects to hold down papers dates back to ancient times, with early examples made from materials like stone and glass found in various cultures. The modern glass paperweight as we know it became particularly popular in the mid-1800s. Overall, paperweights have a long history, evolving in design and material over the centuries.