| Reference Number | TPC/5/2/281 |
| Title | Level: 19.50 Perch and Slot Access Positions |
| Level | Item |
| Date | 09 August 1967 |
| Description | Theatre Projects Consultants Ltd drawing ref number NTP/G03.0 [NTP appears to refer to the National Theatre Proscenium stage]. Drawn by [J C]. |
| Extent | 1 drawing |
| Series | Theatre Projects Consultants Ltd Drawings |