Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6514608Teitl73_028_0021 - Ordnance Survey Vertical Aerial Photography CollectionLefelItemDisgrifiadBlack and white aerial photograph of Y Fron, taken by the Ordnance Survey on 23rd March 1973 at an altitude of 7500 feet. Grid reference SH5054. Print enlargement (c. 20") taken from 9" film roll.CyfrwngPhoto.Delweddaun
