BGA-F-003766-0000 Animated view of access to the Ponte Maria Teresa (Iron Bridge), in Turin Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Brogi Date of photography: 1890 ca. Place of photography: Turin Collection: Alinari Archives-Brogi Archive, Florence Object type: glass plate Photographic technique: N silver gelatin dry negative Dimensioni: 21 X 27 cm Technical info Image sizes (pixel): 7681 X 6000 Image sizes (cm at 300 dpi): 65 X 50 Image sizes (MB): 23.12 Color space: RGB