These pencils were purchased during the Heisei era. The lead hardness is 2B. They are being sold as a set, so individual sales are not possible. There are 7 Hamuchu pencils, 7 Korokoro Kuririn pencils, and 8 Tottoko Hamutaro pencils. The entire box will be shipped, but there are marks from price stickers and some signs of wear. Please only purchase if you understand and accept this. Thank you for looking.