Offenbach, Jacques. (1819-1880) Autograph Music ManuscriptAutograph sketch leaves, on six sides of four oblong 4to and oblong folio sheets, in pencil, written variously on one, two, and three staves per system, of ca. 200 measures. A few creases, one ink blot in corner of one page, otherwise in very good condition overall. These busy and substantial sketch leaves, with a few indications such as "refrain," "mineur," "scherzo," "vln," "harpe," etc. appear to contain numerous workings out for several works. A