Black and white negative of the exterior of the Progress International Factory at the Shannon International Development site after production began. Negative vinegar damaged. Envelope notes the initials T.J.C.

Black and white negative of the Press tour of the SPS Factory, with members of the press examining things. Envelope notes the initials R.B. In the same envelope as 2489.

Black and white negative of the Press tour of the SPS Factory, with members of the press examining things. Envelope notes the initials R.B. In the same envelope as 2488.

Black and white negative of the press touring the SPS Factory, observing employees at work. Envelope notes the initials R.B. In the same envelope as 2498.