| Level | File |
| Ref No | HB/F/4/86 |
| Title | International Ballet Competition - Varna \ 1970 \ Clinton Rothwell and Nadya Potts |
| Date | 1970 |
| Extent | 1 black-and-white photographic print |
| Description | Print shows Clinton Rothwell and Nadya Potts. |
| Physical Description | H 135mm x W 130mm. |
| Format | Photograph |