FCC-F-022103-0000 A pontoneer battalion led by commanders, in Aarau, Switzerland Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Unidentified Author Date of photography: 1890 Place of photography: Switzerland, Aarau Collection: Alinari Archives-Favrod collection, Florence Object type: print on paper Photographic technique: P aristotype Dimensioni: 12,2 x 20,7 Technical info Image sizes (pixel): 2920 X 1704 Image sizes (cm at 300 dpi): 24 X 14 Image sizes (MB): 4.52 Color space: RGB