| Reference Number | TPC/5/2/291 |
| Title | Manufacturing Details Capping Disk for Drum Revolve Stage National Theatre |
| Level | Item |
| Date | 17 November 1978 |
| Description | Theatre Projects Consultants Ltd sketch number 904/SK-[L251]. |
| Extent | 1 drawing |
| Series | Theatre Projects Consultants Ltd Drawings |