1. MS Mus. 1386 Reference (shelfmark): MS Mus. 1386 Title: Jacques Offenbach: 'Ba-ta-clan', re-orchestrated by Stephen Oliver. Full score of 1989 version Scope & Content: Full score of 1989 revision, photocopy of Novello edition. Collection Area: Music Collections Languages: English and Italian Date Range: 1989 Extent: 1 volume (i + 120 folios)
2. MS Mus. 1387 Reference (shelfmark): MS Mus. 1387 Title: Jacques Offenbach: 'Ba-ta-clan', re-orchestrated by Stephen Oliver. Vocal score of 1989 version Scope & Content: Vocal score of 1989 revision, photocopy. Collection Area: Music Collections Languages: English and Italian Date Range: 1989 Extent: 1 volume (ii + 95 pages)