Antique books are printed works that are typically over 100 years old. They can include a variety of genres, such as fiction, non-fiction, and poetry. Collectors often seek these books for their historical significance, unique bindings, and illustrations. The condition of the book, rarity, and provenance can greatly affect its value. Many antique books are considered valuable not just for their age but also for their cultural impact. Notable examples include works by famous authors like Charles Dickens or Jane Austen. Collecting antique books can be a rewarding hobby, offering insights into the past and the evolution of literature.