You have no advanced search rows. Add one by clicking the '+ Add Row' button
Digital copy of a black and white aerial photograph of an area near Builth Wells, taken by the Ordnance Survey in 1971, at an altitude of 6,600 feet. Grid reference SO0550.Further Information
  • 6202613Ordnance Survey Vertical Aerial Photography Collection - Collection
  • 6507582Ordnance Survey Vertical Aerial Photography Collection - Group
  • 654961671_380_0563 - Ordnance Survey Vertical Aerial Photography Collection - Item