PDC-S-003217-0001 Detail of a stone stairway and of the door of an old house Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Simelli, Carlo Baldassarre Date of photography: 1872 ca. Place of photography: Italy Collection: Alinari Archives-Palazzoli collection, Florence Object type: print on paper Photographic technique: P albumen Dimensioni: 261 x 188 mm Technical info Image sizes (pixel): 3611 X 4961 Image sizes (cm at 300 dpi): 30 X 42 Image sizes (MB): 14.27 Color space: RGB