Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors works blast furnace department, notes
Furnace filling charges, December 1926. Typed in purple ink and handwritten in pencil on cream paper. Two pages attached with a paperclip.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.