Black and white negative of a sales conference at the De Beers sports club.

Black and white negative of a sales conference at the De Beers sports club.

Black and white negative of a sales conference at the De Beers sports club.

Black and white negative spares of a sales conference at the De Beers sports club.

Black and white negative of a sales conference at the De Beers sports club.

Black and white negative of a sales conference at the De Beers sports club.

Black and white negative of the De Beers store room in old building.

Black and white negative of three students at De Beers.

Black and white negative spares of three students and three visitors at De Beers.

Black and white negative of three visitors at De Beers.