4.5 octave Conrad Katz upright celesta, F2-C7, from the 1970's manufactured by Conrad, Katz in Leipzig Germany. Features a sustain pedal, damper pedal. Fully serviced and refinished. Ready for the concert stage or studio! A 'true' celesta felt hammer strikes the steel sound plate from above. The sound plate is placed above a wooden resonator. This instrument has metal resonators and strikes the sound plate from under.