1. MS Mus. 1824/1/5/1 Reference (shelfmark): MS Mus. 1824/1/5/1 Title: D'Oyly Carte Archive: The Pirates of Penzance (Act I: photostat of manuscript full score) Scope & Content: Photostat of autograph manuscript full score (Act I). Two pages of music per A3 folio. For photostat of Act II, see MS Mus. 1824/1/5/2. Collection Area: Music Collections Languages: English Date Range: [1879] Extent: 160 folios