1. MS Mus. 1271-1272 Reference (shelfmark): MS Mus. 1271-1272 Title: Stephen Oliver: 'Exposition of a picture' Scope & Content: 'Conversation' for tenor, baritone and string quartet; March 1986. Published by Chester Novello. Collection Area: Music Collections Languages: English Date Range: 1986 Extent: 2 volumes
2. MS Mus. 1271 Reference (shelfmark): MS Mus. 1271 Title: Stephen Oliver: 'Exposition of a picture'. Sketches and libretto Collection Area: Music Collections Languages: English Date Range: 1986 Extent: 1 volume (50 folios)
3. MS Mus. 1272 Reference (shelfmark): MS Mus. 1272 Title: Stephen Oliver: 'Exposition of a picture'. Full score Scope & Content: Photocopy of full score. Collection Area: Music Collections Languages: English Date Range: 1986 Extent: 1 volume (38 folios)