Black and white negative of the exterior of Hard Metals.

Black and white negative of Limerick Motor Traders on a tour of AnCo, The National Training Authority.

Black and white negative of visitors at De Beers plant.

Black and white negative of visitors at De Beers plant. Negative missing.

Black and white negative of men at work, special for Gow-Mac.

Black and white negative of broken crates for De Beers.

Black and white negative spares of broken crates for De Beers.

Black and white negative of SPS equipment for a measuring techniques special.

Black and white negative of SPS equipment for a measuring techniques special.

Black and white negative of SPS equipment for a measuring techniques special.