Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Margam iron & steelworks, production information
Typed in purple ink on off-white paper. Three pages originally pinned together. Typed details relating to production and consumption at Margam Iron & Steel Works. October 25th, 1927.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.