Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Test report sheet
Full title - W. Gilbertson & Co. Ltd., Pontardawe Steel, Tinplate and Galvanizing Works, Near Swansea, Black and red print on white paper. Unused sheet No. '274'.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.