Black and white negative of the storm damage to Rippen Factory Roof, taken for Collen Brothers. Negative missing.

Black and white negative of the storm damage to Rippen Factory Roof, taken for Collen Brothers. Negative missing.

Black and white negative of the front of a Supersonic Transistor Radio. Negative missing.

Black and white negative of the front of a Supersonic Transistor Radio. Negative missing.

Black and white negative of the front of a Supersonic Transistor Radio. Negative missing.

Black and white negative of Swiss watchmakers in front of the new Development Building. Negative missing.

Black and white negative of Swiss watchmakers in front of the new Development Building. Negative missing.