Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Rhymney-Railway, Tank-Engine (technical drawing)
Technical drawing showing two elevations of a Rhymney Railway tank-engine. Supplement to The Engineer. Friday, Jan. 5, 1872.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.