This is a set of 25 Cray-Pas crayons from over 50 years ago! Most of them are unused, but some have been used. I've checked, and they can still be used perfectly! As expected, Japanese stationery was the best in the world even back then! The box features an illustration of a roller game anime that was popular at the time, making it a valuable item as a Showa retro product! Thank you for looking.