Black and white negative spares of Mr and Mrs Walter Trohan.

Black and white negative of Mr and Mrs Walter Trohan.

Black and white negative of Mr and Mrs Walter Trohan.

Black and white negative of Mr and Mrs Walter Trohan.

Black and white negative spares of Mr Balanon and Mr Kelser

Black and white negative of Mr Balanon and Mr Kelser.

Black and white negative of Peter Barry, Minister for Transport and Power at Shannon Airport Duty Free.

Black and white negative of Peter Barry, Minister for Transport and Power at an Aviation Exhibition in Shannon and at Shannon Airport Duty Free.

Black and white negative of Peter Barry, Minister for Transport and Power at an Aviation Exhibition in Shannon.

Black and white negative of Peter Barry, Minister for Transport and Power at an Aviation Exhibition in Shannon.