NPRNTeitlMath O SaflePerthynasNPRN85887TeitlLeighton Brick Works, Drying ShedMath O Saflen/aPerthynasConsists ofNPRN85833TeitlLeighton Estate, near WelshpoolMath O Saflen/aPerthynasPart ofNPRN85886TeitlLeighton Brick Works, Engine HouseMath O Saflen/aPerthynasConsists ofNPRN85885TeitlLeighton Brick Works, Pug MillMath O Saflen/aPerthynasConsists ofNPRN85888TeitlLeighton Brick Works, Brick KilnMath O Saflen/aPerthynasConsists of
