| Reference Number | TPC/5/4/481 |
| Title | FOH Upper Theatre, Windows to Accommodation, Adjacent Buttress |
| Level | Item |
| Date | 14 May 1971 |
| Description | Denys Lasdun & Partners drawing number 552/02/6619 issue A. Original date April 1971. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners Drawings |