【BEST BRASS】e-BRASS for TROMBONE Mute for Trombone, Electronic Silencer, with Original Box and Documents Everything in the images is included. Regardless of whether it is new or used, we 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 are days when I cannot hand over the item due to work or other circumstances. ————————————————————————- 2-21707-770-00590-8005