Trumpet mutes, junk items. Includes a cup mute and a straight mute. Both were actually used in concerts, etc. The straight mute is a non-brand item. I replaced it because the sound didn't match the other musicians' mutes, and the cork came off around that time. I just kept it as is. The cup mute is a Bach. I replaced it because the tip cracked. I just kept it as is. Reasons for being junk items: Straight mute → Non-brand, one cork missing, one cork chipped. Cup mute → Approximately 3.5cm crack at the tip (may be difficult to see in the image), with traces of adhesive used to reinforce the crack. In addition, both have numerous scratches due to use. The cup mute especially has a lot. You can play them without any problems, but the sound quality is definitely inferior compared to perfect ones. Regarding the straight mute, it should be usable without any problems if you replace the cork. I don't expect junk items to sell, but I didn't want to throw them away, so I decided to list them, but only during the free shipping campaign.