| Level | File |
| Ref No | LG/E/12/6 |
| Title | Sigurd Leeder Association |
| Date | 1957-1959 |
| Extent | 4 sheets |
| Description | Constitution of the Sigurd Leeder Association. Sheet advertising evening classes, with an application form. |
| Language | English |
| Physical Description | Some sheets have deep folds. |
| Format | Papers |