Black and white negative of a machine used by Aer Lingus. Negative missing.

Black and white negative of a machine used by Aer Lingus. Negative missing.

Black and white negative of a machine used by Aer Lingus. Negative missing.

Black and white negative of a machine used by Aer Lingus. Negative missing.

Black and white negative of a machine used by Aer Lingus. Negative missing.

Black and white negative of an Aer Lingus plane at Shannon Airport. Negative missing.

Black and white negative of an Aer Lingus plane at Shannon Airport. Negative missing.

Black and white negative of an Aer Lingus plane at Shannon Airport. Negative missing.

Black and white negative of the Aer Lingus plane maintenance routine. Negatives missing.