Thank you for viewing. [Used, Good Sound Quality] Excellent Condition J. Michael Alto Horn AH-600 Michael [Included Items] Main Body Original Case Mouthpiece: YAMAHA 37C4 [Description] This instrument has been used very little and is in quite beautiful condition. It produces a soft, rich, and expansive sound. The pistons move smoothly, and there is no sticking in the tuning slides. The main body has been lightly cleaned with a cleaner, piston oil has been applied, and slide grease has been applied. Basic operation has been confirmed, so please purchase with confidence. Please check the images carefully before considering a purchase. We are looking forward to purchases from those who understand that this is a used item. Thank you for your consideration.