This is an unassembled hat I received at the Hitachi Pavilion at the 1970 Osaka Expo. It's new and unused, but there is one small chip on the back. *Please refrain from purchasing if you are concerned about minor imperfections or details, as this item has been stored at home and inspected by a non-professional.* Please feel free to ask any questions in the comments. I work from Monday to Friday, and I check comments in the morning, at lunchtime, and after work, but replies may be delayed. I apologize for any inconvenience and appreciate your understanding. Thank you for looking.