TOP-S-000020-0705 Truth machine, 1928, USA Credit: TopFoto / Alinari Archives WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Date of photography: 1928 Place of photography: United States Collection: TopFoto / Alinari Archives Object type: digital image Technical info Image sizes (pixel): 3596 X 2944 Image sizes (cm at 300 dpi): 30 X 24 Image sizes (MB): 1.95 Color space: RGB