Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Grovesend Colliery (postcard)
General colour view of Grovesend Colliery showing one wooden headgear and one steel headgear. Handwritten message on reverse. Postmarked Grovesend Pontardulais September 2 1909.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.