| Ref No | SWCC/MND/9/3/1 |
| Title | National Union of Mineworkers (NUM) / South Wales Miners' Federation (SWMF) |
| Description | The files include items printed on behalf of the SWMF/NUM |
| Date | 1961-1987 |
| Extent | 20 files |
| AccessConditions | Accessible to all researchers by appointment. Please note that some collections contain sensitive information and access may be restricted |