Period

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Photograph of water droplets resting on the wide meshes of DRIL-SIL silicone finished nylon net
ARP23A16_028

Photograph of water droplets resting on the wide m...

Photograph taken from within the War Cabinet's bomb-proof underground headquarters
ARP23A11_421

Photograph taken from within the War Cabinet's bom...

Photograph showing the antenna for the new Raytheon Radar, a weather-sealed 30-inch plastic dome shown here installed over pilot house of the Fury II of Newport Beach, California
ARP23A18_233

Photograph showing the antenna for the new Raytheo...

Lest liberty perish from the face of the earth--buy bonds
ARP18A00_384

Lest liberty perish from the face of the earth--bu...

Man working at a printing press
ARP18A10_192

Man working at a printing press

American collection
ARP18A09_116

American collection

William Caxton
ARP15A00_207

William Caxton

Johann Gutenberg
ARP15A00_206

Johann Gutenberg

Galileo shows his telescope to the Doge Leonardo Donato
ARP10A01_100

Galileo shows his telescope to the Doge Leonardo D...

William Beard
ARP07112_010026P

William Beard

Sir John Franklin
ARP07113_010703P

Sir John Franklin

Nicolas Copernicus
ARP07098_390002669

Nicolas Copernicus

Nicolas Copernicus
ARP07098_390002671

Nicolas Copernicus

Air Raid Precautions: Set of 50 cards issued by WD & H0 Wills, Britain 1938
ARP07097_390002249

Air Raid Precautions: Set of 50 cards issued by WD...

Air Raid Precautions: Set of 50 cards issued by WD & H0 Wills, Britain 1938
ARP07097_390002250

Air Raid Precautions: Set of 50 cards issued by WD...

Air Raid Precautions: Set of 50 cards issued by WD & H0 Wills, Britain 1938
ARP07097_390002253

Air Raid Precautions: Set of 50 cards issued by WD...

Air Raid Precautions: Set of 50 cards issued by WD & H0 Wills, Britain 1938
ARP07097_390002257

Air Raid Precautions: Set of 50 cards issued by WD...

Air Raid Precautions: Set of 50 cards issued by WD & H0 Wills, Britain 1938
ARP07097_390002259

Air Raid Precautions: Set of 50 cards issued by WD...

Coral Reef
ARP07094_390000604

Coral Reef