Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Diver's air pump
Wooden box containing wood & metal pumping mechanism, box has hinged lid with circular hole and metal flap for gauge ? Two spanner like instruments hanging from hooks either side of hole. Two metal flywheels with handles on each side of box and smaller hole near bottom where hose is housed.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.