Classical antiquities refer to the artifacts, structures, and artworks from ancient civilizations, particularly those of Greece and Rome. These items include pottery, sculptures, coins, and architectural remains that provide insight into the cultures, beliefs, and daily lives of people during that time. The study of classical antiquities helps historians and archaeologists understand the development of art, politics, and society in the ancient world. Notable examples include the Parthenon in Athens and the Colosseum in Rome, which showcase the architectural achievements and cultural significance of their respective societies.