Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Bryn Navigation Colliery, sign
Metal sign"Empty to Bryn Navigation Colliery". Black lettering on cream background, words within a border, hole at each corner for attachment.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.