Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Cynheidre Colliery, photograph
Top of Staple shaft, Cynheidre Colliery. Coal Magazine stamp on reverse.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Top of Staple shaft, Cynheidre Colliery. Coal Magazine stamp on reverse.