Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Valve
Valve for vertical water turbine, serial number '1313' (78.18I/1).
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Valve for vertical water turbine, serial number '1313' (78.18I/1).