These antique clay smoking pipes are not just for smoking but also great for collection. If you choose to use them, first clean the inside gently with a pipe cleaner to remove any dust. When smoking, fill the bowl moderately with your tobacco. Don't over - stuff it. After use, empty the ash carefully and clean the pipe again. As these are antique items, handle them gently to avoid any damage. Store them in a dry place away from direct sunlight to prevent further discoloration.