Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Presgwyn Colliery, corresp. re leasing, coal yield etc.
Stamped addressed envelope handwritten in black ink on cream paper.
Pwnc
Diwydiant
Rhif yr Eitem
1992.198/80
Mesuriadau
Meithder
(mm): 80
Lled
(mm): 136
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.