・Secret item from Eugene's Human Anatomy Illustrated Encyclopedia: a neuroanatomy skull. ・Purchased a long time ago, opened, and displayed for a short while. ・May have some discoloration due to aging. ・Please check the images for the condition of the item. ・Please understand that this item has been stored at home and inspected by an amateur. ・Feel free to contact me if you have any questions about the item or would like additional photos.