The Yamaha YTR 200AD Trumpet is a high-quality brass instrument with a beautiful gold finish, featuring a mouthpiece and hard case included in the set. This custom bundle is perfect for beginner, advanced, and expert players, with stainless steel valves and a medium bore size for optimal performance. The trumpet boasts a 4 7/8" bell diameter, water key, thumb ring, and finger hook features, making it a versatile and reliable choice for musicians looking for a top-notch instrument.