Postal artifacts are items related to the sending and receiving of mail, often reflecting the history and evolution of communication. These can include old letters, postcards, stamps, and postal uniforms. Each artifact provides insight into the social, cultural, and technological changes over time. Collectors and historians study postal artifacts to understand how people communicated in different eras. For example, vintage postcards can reveal popular travel destinations, while stamps can showcase historical events or notable figures. Together, these items help preserve the legacy of postal services and their impact on society.