This is a Suzuka Circuit hat, a cap. The back of the cap is nylon. It has a tag, so I think it's rare, but the tag is a bit dirty from being stored for many years. [Product Condition] I received it used from an acquaintance last year. It's used and has a little wear and tear, but there is no damage that would affect its use. [Discount Conditions] I will offer a discount to those who purchase multiple hats, so please contact me if you are interested. Thank you for looking. That's all. Thank you.