Deagan Roundtop Parsifals Model No. 560, 2 1/2 octaves F-C, 1 1/4" x 7/16", manufactured from 1910-20. Bars mount on a resonator rack, oak key beds, triple nickel plated, slip joints, seamless steel telescope tubing (no srews). Beautiful Deagan forged steel sound. Wonderful tone and resonance.