This is a 40th-anniversary pin badge from the National High School Athletic Federation's Badminton Department. Size: Approximately 2cm x 3cm New and unused, it has been stored in a desk drawer for a long time. The box shows signs of aging, with scratches and stains, but the pin badge itself is relatively clean. The white areas appear to have a pre-existing stain-like paint effect, rather than actual dirt. Shipping will be as compact as possible. Please note that the shipping method may be changed from Mercari delivery to Yu-Yu delivery without prior notice. For those who agree to the above.