During tidying up, unused bamboo root seals were found among the bamboo root seals carved for my solo exhibition works. These are old bamboo root seal materials. I don't know the details. Please check the photos for the condition. Some have holes in the center. Please refrain from selling individually. Please consider these items if you understand that they are long-term storage items and natural products with scratches and other imperfections due to aging. ☺️