Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Coal Board, brick
Red brick, with frog, with incised inscription on obverse. Brick is pierced with three holes.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Red brick, with frog, with incised inscription on obverse. Brick is pierced with three holes.