Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Glyncorrwg Colliery, lamp check
Circular disc roughly pressed from sheet metal (edge not trimmed), rim 1mm, worn at bottom, beaded decoration inside edge of rim on face only, no inscription, hole punched centre top, number stamped in centre, reverse is plain
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.