The innovative Thomann MK I Handmade Alto Sax boasts powerful projection and effortless flexibility. With excellent craftsmanship, this saxophone features a golden brass body, which offers extreme sturdiness and excellent looks. It has a high F# key that is a fourth side key on newer models and is used primarily as a third-octave palm-key fingering for the lower altissimo F#. The black nickel plated body offers corrosion resistance. The artistic engraving on this saxophone uplifts its overall appearance. The keys are silver plated that imparts a rich and classy look. Additionally, silver is known for its durability. A mouthpiece and case is included with this instrument.