Castagnari Ciacy C#D two voice 23 button flat treble keyboard 8 bass with thirds blanked off. Swing tuned by me in early 2018. The instrument was built in 2001 and has walnut casework and tipo a mano reeds. There is some wear on the fingerboard, clearly shown in the photos, but otherwise it is in very good visual condition, and plays beautifully. Comes with a shoulder strap and a small black suitcase in place of the original case.