JW York and Sons Vintage Al-Tru Cornet with Case and MouthpiecesNotes Includes 3 mouthpieces: 2 Vincent Bach (One damaged) and one vintage Jet Tone Custom Model 3D Includes Humes and Berg Stone Lined mute Serial number 38659 may date to roughly 1915 based on limited information available Some dents and lacquer wear to rear pipe. One larger dent and a few smaller dents on bell. Stamped M above Al Tru on middle valve Valves move freely but may need a bit of oil as they return a bit slower than expected Made in Grand