【BEST BRASS】e-BRASS for TROMBONE Mute for Trombone, Electronic Silencer, Comes with Original Box and Documents Everything in the images is included. Regardless of whether it's new or used, I may not be aware of scratches, stains, or even small functional parts. If you have any concerns, please be sure to check all the images and send a message in the comments before purchasing. ————————————————————————- ※Notice (Important) Please check my profile or comments, as there may be days when I cannot hand over the item due to my work schedule and other circumstances. ————————————————————————- 2-21707-770-00590-8005