German-born composer (1791–1864) best known for such operas as Les Hugenots and Robert le Diable. ALS in French, signed “M. Meyerbeer,” four pages on two adjoining sheets, 4 x 4, personal letterhead, no date. Neatly penned untranslated letter written to “Dear Master.” In fine condition, with bisecting diagonal fold, lightly affecting signature, and a small pencil notation to top of signed page. RRAuction COA.