Black and white negative of a De Beers group at the grinding centre.

Black and white negative spares of a De Beers group at the grinding centre.

Black and white negative of a De Beers group at grinding centre.

Black and white negative of a De Beers group at the door.

Black and white negative of the head of the De Beers club and the man of the year.

Black and white negative spares of a De Beers group including the head of the club and the man of the year.

Black and white negative of a De Beers group including the head of the club and the man of the year.

Black and white negative of a group at De Beers.

Black and white negative of a group of De Beers visitors.

Black and white negative of a group in De Beers.