For intellectual property law reasons accessible only on the web from the European Union legal area and from the ZBW reading room.
Total number of images: 31
| Images on film h1/co/A0319H/1214 | Middle Witwatersrand (Western Areas), Limited |
| Signature | C93 M 4 |
| URI | https://pm20.zbw.eu/folder/co/098041 |
| ID | co/098041 |