S.E. Shires Co. 1.25MD bass trombone mouthpiece, in excellent condition with box. - Brand: S.E. Shires Co. - Model: 1.25MD (1-1/4) - Type: Bass trombone mouthpiece - Accessories: With box Thank you for viewing. I purchased this along with a bass trombone last November. It has only been used for trial playing, so there is no plating wear, rust, dents, or other damage, and it is in beautiful condition. As it is a 1-1/4, it is quite deep, but it is easy to blow into and gives a good impression of producing pedal tones well. I am selling this because I purchased a new mouthpiece. I am open to price negotiations, but only slightly.