Autograph letter signed ('L. Pasteur') in French to an unknown recipient, regarding a recent visit with French composer, Auguste-Emmanuel Vaucorbeil, and discussing a possible part for a female friend in Vaucorbeil's upcoming production.It reads in part 'Mr Vaucorbeil has just been good enough to receive us And here is the result of our interview. Write him to notify him of the day Mlle Marguerite will be ready for this or that role that you are to indicate to Mr. Vaucorbeil, telling him furthermore whether our young friend needs curs so that he can see to it. He only wants to hear it on the opera stage in a small group When everything has been decided, please be kind enough, dear sir, to let me know.', one page with integral blank, light staining, mostly along the left edge, mounting remnants on the verso of the blank, 8vo, Paris, 6 July, 1884.