| Repository | Jesuits in Britain Archives |
| Ref No | ABSI/PC/3/1/178 |
| Title | Sounding board design |
| Date | [Late 19th century] |
| Level | Item |
| Description | Stamped Joseph Stanislaus Hansom. |
| Physical Description | 760mmx560mm, ink, pencil and wash on paper |
| Format | Plan |
| AccessConditions | The papers are available subject to the usual conditions of access to archive material in the Jesuits in Britain Archives. |