A rare manuscript is a handwritten document that is unique or limited in availability, often holding significant historical, literary, or cultural value. These manuscripts can include ancient texts, religious scriptures, or works by notable authors, and they are typically preserved in libraries, museums, or private collections. The rarity of a manuscript can be due to its age, the number of surviving copies, or its importance in a particular field. Examples of rare manuscripts include the Dead Sea Scrolls and Shakespeare's original works, which provide valuable insights into their respective eras and subjects.