Bb trumpet from the TR450 series. Instrument features ML bore .459“ = 11.66 mm, Yellow brass bell Ø 4 3/4'' = 120 mm, New two-piece bell shape for a bright and colourful sound, Bell rim with wire, real logo engraving, Goldbrass mouthpipe, yellowbrass receiver, Two-piece valve casing nickelsilver/yellowbrass, Nickel silver outer slides, Stainless steel pistons, aluminium valve stems, 1st slide saddle, fixed 3rd slide ring, Two piece 3rd valve slide, (Stradivarius design), 1 water key on main tuning slide, Bach water key design, Original VINCENT BACH 7C mouthpiece and valve oil, Clear lacquer finish, Müller Lacquering, Made in Germany, Bach SPS gig bag with rucksack assembly.