150 used badminton shuttlecocks. (Feel free to negotiate the price.) The proceeds will be used to cover the shuttlecock costs for junior high school students. Some feathers are broken or damaged. Various brands, including YONEX and Victor, are mixed in. They will be packed in a cardboard box for shipping. Some shuttlecocks can still be used for normal badminton practice, but it might be difficult. They could be useful for junior players' hitting practice. Also, how about using them for tossing or tee-ball practice for those who play baseball or softball? They are stored at home, so please understand. Thank you.