Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Plan
Diagramatical Pipe Layout for Brake Engine and Pneumatic Controller. January 17th 1940 Worsley Mesnes Ironworks ltd. Engineers Wigan.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.