Black and white negative of John Lyttle, New Staff.

Black and white negative of a De Beers induction course.

Black and white negative of a Japanese group at De Beers.

Black and white negative spares of a Japanese group at De Beers.

Black and white negative of [?musicians] at Infotronics.

Black and white negative of [?musicians] at Infotronics.

Black and white negative of De Beers [quality control] department, special.

Black and white negative of De Beers [quality control] department, special.

Black and white negative spares of De Beers [quality control] department, special.

Black and white negative of a De Beers order being processed through the plant. Negative missing.