The Smith Corona Coronet XL Typewriter Ribbon C17657 is a high-quality nylon fabric ribbon designed for typewriters. It is compatible with models such as Coronet XL, CITATION I, CORONET 10, and GALAXIE. This ribbon is essential for producing clear and legible text on your typewriter, ensuring smooth operation and professional results for all your typing needs. It is perfect for businesses and individuals who rely on typewriters for daily operations.