Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Coal miners, photograph
View showing two miners wearing breathing apparatus with one holding a canary cage.
Pwnc
Diwydiant
Rhif yr Eitem
2003.147
Derbyniad
collected officially, 11/7/2003
Mesuriadau
Meithder
(mm): 162
Lled
(mm): 216
Deunydd
papur
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.