This is probably one of the hardest Bach mouthpieces to find. This is a 1.25C. One and one Quarter C Mount Vernon Bb or C trumpet mouthpiece, these are extremely rare and extremely hard to find indeed! This has a 24K gold top and silver plated bottom all one piece. Comes with the standard #27 throat and # 10 Bach’s standard backbore!! The rim is not totally round at the crown it does have a factory flatness to it as you can see in the pictures which helps immensely in the upper register the sound is round fat and totally in tune and will blend with any trumpet section and or trumpet! Good luck and thanks. NOTE: ALL REASONABLE OFFERS WILL BE CONSIDERED!!
