Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Cwmavon copper works, notice
Cwm-Avon Works, Public Notice, July 27th 1857. Black print on cream paper. Notice to stop workers riding in trams due to deaths and accidents, no relief from sick fund to be given to such people.
Pwnc
Diwydiant
Rhif yr Eitem
37.493/4
Mesuriadau
Meithder
(mm): 290
Lled
(mm): 230
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.