Charles Mathieu three dimensional object flutes aat zxx Instrument type: Vertical Whistle Flute Materials: Nickel plate over pewter or pot metal. "Ocariflute." Similar to the American tonette (DCM 1368) which may have derived from this instrument, this is a cast metal steeply tapered closed pipe 10-hole fipple flute. Key Holes System: 2/8 holes. Toneholes vary greatly in diameter, marked with numbers plus pitch names in both English and solfege. Mark Maximum: CH. MATHIEU / MOD. DÉPOSÉ / (lyre) / PARIS / OCARIFLUTE // BTE S.G.D.G. Mark Additional: Also marked (scratched): Paris. Above fipple: 4-DO-C Provenance: Baxter-Northup Co., Los Angeles, 1 Oct. 1930. Location: F05. Record created through migration from the Performing Arts Encyclopedia Database. Flute--Specimens. http://hdl.loc.gov/loc.music/dcmflute.1003