1. Add MS 53121 H Reference (shelfmark): Add MS 53121 H Title: 'Mystery', by Walter Stephens Scope & Content: 'Mystery', by Walter Stephens. Play read 8 April 1873 for a licence to perform at the Olympic Theatre, London. 40 folios. Collection Area: Western Manuscripts Languages: English Date Range: 1873 Extent: 1 item