Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Dowlais Works, beer note
Photocopy of original, black print on white paper
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Photocopy of original, black print on white paper