1. Add MS 87893 Reference (shelfmark): Add MS 87893 Title: Scope & Content: Tynan Archive. Equus, by Peter Shaffer; 1973. The script is annotated, mostly with comments on the script, querying vocabulary and stage directions. The play was produced by John Dexter and opened at the Old Vic on 2 August 1973. Printed. Collection Area: Western Manuscripts Languages: English Date Range: 1973 Extent: 1 item