Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Calipers
Large size calipers found on site of Van Lead Mine. Two arched legs with common joint consisting of a rivet and end washer. Outside calipers were used to measure a variety of objects.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.