NPRNTeitlMath O SaflePerthynasNPRN34479TeitlGiant's Grave Pill: Neath Canal and River Neath Navigation Trans-Shipment Dock, Briton FerryMath O Saflen/aPerthynasAssociated withNPRN34238TeitlBriton Ferry Dock EntranceMath O Saflen/aPerthynasConsists ofNPRN91604TeitlA48 Road Bridge over Briton Ferry Dock, Neath By-Pass, Briton FerryMath O Saflen/aPerthynasAssociated withNPRN91602TeitlA48 Road, Neath By-Pass, Briton FerryMath O Saflen/aPerthynasAssociated with