Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Cooke's Explosives Limited, company stamp
Wooden company hand stamp with inscription in rubber.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Wooden company hand stamp with inscription in rubber.