細節
A Boehm system rosewood flute by Clair Godfroy stamped Clair/Godfroy ainé/à Paris/Breveté 113 with the maker's emblem; with silver keys and mounts, closed G-sharp, sounding length 23 1/16in. (58.5cm), in case
出版
Cf. William Waterhouse, The New Langwill Index: a Dictionary of Musical Wind-Instrument Makers and Inventors, London, 1993, p. 139