Black and white negative progress shot of a factory floor.

Black and white negative progress shot of a factory floor.

Black and white negative progress shot of a factory floor.

Black and white negative of the workers leaving the Progress Factory at Shannon Development. Negative missing.

Black and white negatives of the side exterior view of the Progress Factory at the Shannon Development Site. Envelope notes the initials P.O'N.

Black and white negative of Mr Jackson with a new machine inside the Progress Factory on the Shannon Development Site/Free Zone. Negative missing.

Black and white negative of Mr Jackson with a new machine inside the Progress Factory on the Shannon Development Site/Free Zone. Negative missing.

Black and white negative of Mr Jackson with a new machine inside the Progress Factory on the Shannon Development Site/Free Zone. Negative missing.

Black and white negative of Mr Jackson with a new machine inside the Progress Factory on the Shannon Development Site/Free Zone. Negative missing.