Denis Wick Precision Mute for trombone practice. As shown in the photos, there is a small dent on the bottom (tip side, photos 3 and 4) due to a drop, and the black paint on the bell insertion side has also peeled off due to the dent being repaired (last photo), and the cork is also quite old, but there are no particular problems with the function or use of the mute. (You may want to wrap the bell insertion side with vinyl tape or something similar if you are concerned about it.) I will wrap it in bubble wrap for shipping. Please purchase with the above condition understood.