Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Price list
'List of Standard Rates Paid to the Black Vein, 5Ft. Seam, No. 4 Seam, No. 8 Seam, and Surface Workmen, Employed at the Abercarn & Cwmcarn Collieries', 1902. 15 page booklet.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.