B-Stock, Krinner Bb- Flugelhorn Model "Princess", bore size Ø 10,6mm (0.471"), Zirnbauer rotor valve section, Ø 155mm (6.10") goldbrass bell, brass thickness 0,45mm (0.177"), Trigger on 3rd slide, gold plated, without case and accessories, B-Stock with full warranty, may have slight traces of use