This is a practice javelin throw for use in junior high school track and field. It recently became a hot topic because professional baseball pitchers use it for practice. The manufacturer is unknown. It is not unused, but I think it is still in a relatively clean condition. The rubber part of the tip is also in good condition, I think. 300g The impression of the appearance will vary from person to person, so please take a close look at the images before purchasing. I have no intention of selling anything defective, but to avoid any trouble, I would appreciate it if you could agree to a no-claims, no-returns transaction.