| Reference Number | TPC/5/4/380 |
| Title | Elevations of Armour/Masks and Leather Workrooms, Level 59.25' |
| Level | Item |
| Date | 12 March 1975 |
| Description | Denys Lasdun & Partners drawing number 552/02/3641 issue C. Original date September 1972. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners Drawings |