Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Signal box bell repeater
Wooden base with brass bell dome, with brass screws on right hand side of wooden base
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.
Amgueddfa Cymru
Wooden base with brass bell dome, with brass screws on right hand side of wooden base