Black and white negative of the group viewing samples at the SPS Factory during Seán Lemass' visit. Envelope notes the initials E.O'C.

Black and white negative of Seán Lemass' on visit to the SPS Factory at the Shannon Development Site with Mr Cashel and Mr Harris. Envelope notes the initials J.C.

Black and white negative of the group looking at the machines at the Rippen Factory during Seán Lemass' visit. Envelope notes the initials T.J.C.

Black and white negative of Seán Lemass' on visit to the Progress Factory at the Shannon Development Site with Mr Fuller. Envelope notes the initials T.J.C.

Black and white negative of the group at the Rippen Factory, with Mr Rippen Junior during Seán Lemass' visit.