Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Hartley Main Collieries Ltd., lamp check
Circular brass lamp check with inscription on obverse only and hole at top.
Pwnc
Diwydiant
Rhif yr Eitem
2001.45/791
Mesuriadau
Meithder
(mm): 32
Uchder
(mm): 1
Pwysau
(g): 5.9
Dosbarth
health and safetyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.