Taffanel & Gaubert 17 Grands Exercices Journaliers de Mecanisme pour Flute P. Taffanel et Ph. Gaubert Price before tax: 4300 yen (approximately 20 years ago) Selling due to bookshelf cleanup. Almost unused, the inside is clean with no writing. The cover has some stains, scratches, and marks. Please also see the photos. This is a used item stored at home, but I believe it can still be helpful for practice, so please consider it. Flute Etude Instruction book Basic exercises