| Reference Number | TPC/5/6/166/1 |
| Title | Drum Revolve Stage - Schematic Diagram |
| Level | Item |
| Date | c 1975 |
| Description | Mole-Richardson (Stage & Studio Engineering) Ltd drawing number D14-367. |
| Extent | 1 drawing |
| Series | Mole-Richardson (Stage & Studio Engineering) Ltd Drawings |