Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Windsor Colliery, lamp check
Circular disc with 1mm rim, hole punched slightly off centre top through lettering, plain central area contains raised lettering around outer edge and large badly stamped numbers in centre, reverse is plain.
Pwnc
Diwydiant
Rhif yr Eitem
80.12I/1
Mesuriadau
diameter
(mm): 32.5
Uchder
(mm): 2
Pwysau
(g): 9.7
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.