Flute.

Technical description: cocus; ivory head; 4 sections (lower body and foot in one piece); german silver keys; 6 german silver ferrules; german silver cap; metal-lined head; long tuning-slide; wooden screw-stopper with german silver tip; large, slightly oval embouchure-hole; adjacent low C/C♯ touches; G♯ key is set diagonally on upper body.; Nominal pitch: C.; Type or system: 8 keys.; Keyhead type: cylinder cup.; Keymount type: rod/pillar, with leaf springs.; Usable pitch: A₄ c|439|Hz|-|c|451|Hz.; Performance characteristics: [original range C₄|-|C₇]; in present condition does not speak above A₆; plays with a strong sound in the middle and upper registers.