| Level | SubSeries |
| Ref No | OBS/6/9/3/3/1/Y |
| Title | Negatives for theatre productions beginning with Y |
| Date | nd |
| Extent | 1 box |
| Creator Name | The Observer Limited; Picture Desk; Observer Picture Library |
| Description | Files of negatives of the following productions:
:
'You in your Small Corner' (set by David Sim) |
| System Of Arrangement | Alphabetical by production |
| Access Status | Open |
| Format | Photograph |