Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Hapton Valley Colliery, lamp check
Triangular brass lamp check with inscription on obverse side only and hole at top.
Pwnc
Diwydiant
Rhif yr Eitem
2001.45/903
Mesuriadau
Meithder
(mm): 35
Lled
(mm): 40
Uchder
(mm): 1
Pwysau
(g): 8.1
Dosbarth
health and safetyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.